71442934920
71,442,934,920 is an even composite number composed of seven prime numbers multiplied together.
71442934920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 71442934920:
23 × 32 × 5 × 73 × 29 × 71 × 281
(2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 7 × 29 × 71 × 281)See below for interesting mathematical facts about the number 71442934920 from the Numbermatics database.
Names of 71442934920
- Cardinal: 71442934920 can be written as Seventy-one billion, four hundred forty-two million, nine hundred thirty-four thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 7.144293492 × 1010
Factors of 71442934920
Divisors of 71442934920
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 28 29 30 35 36 40 42 45 49 56 58 60 63 70 71 72 84 87 90 98 105 116 120 126 140 142 145 147 168 174 180 196 203 210 213 232 245 252 261 280 281 284 290 294 315 343 348 355 360 392 406 420 426 435 441 490 497 504 522 562 568 580 588 609 630 639 686 696 710 735 812 840 843 852 870 882 980 994 1015 1029 1044 1065 1124 1160 1176 1218 1260 1278 1305 1372 1405 1420 1421 1470 1491 1624 1686 1704 1715 1740 1764 1827 1960 1967 1988 2030 2058 2059 2088 2130 2205 2248 2436 2485 2520 2529 2556 2610 2744 2810 2840 2842 2940 2982 3045 3087 3195 3372 3430 3479 3480 3528 3654 3934 3976 4060 4116 4118 4215 4260 4263 4410 4473 4872 4970 5058 5112 5145 5220 5620 5684 5880 5901 5964 6090 6174 6177 6390 6744 6860 6958 7105 7308 7455 7868 8120 8149 8232 8236 8430 8520 8526 8820 8946 9135 9835 9940 9947 10116 10290 10295 10437 10440 11240 11368 11802 11928 12180 12348 12354 12645 12780 12789 13720 13769 13916 14210 14413 14616 14910 15435 15736 16298 16472 16860 17052 17395 17640 17703 17892 18270 18531 19670 19880 19894 19951 20232 20580 20590 20874 21315 22365 23604 24353 24360 24447 24696 24708 25290 25560 25578 27538 27832 28420 28826 29505 29820 29841 30870 30885 31311 32596 33720 34104 34790 35406 35784 36540 37062 39340 39788 39902 40745 41160 41180 41307 41748 42630 43239 44730 47208 48706 48894 49416 49735 50580 51156 52185 55076 56840 57043 57652 59010 59640 59682 59853 61740 61770 62622 63945 65192 68845 69580 70812 72065 73059 73080 73341 74124 78680 79576 79804 81490 82360 82614 83496 85260 86478 88515 89460 89523 92655 96383 97412 97788 99470 99755 100891 101160 102312 104370 110152 114086 115304 118020 119364 119706 121765 122235 123480 123540 123921 125244 127890 129717 137690 139160 139657 141624 144130 146118 146682 148248 149205 156555 159608 162980 165228 170520 171129 172956 177030 178920 179046 179559 185310 192766 194824 195576 198940 199510 201782 206535 208740 216195 219177 228172 236040 238728 239412 243530 244470 247080 247842 250488 255780 259434 275380 279314 285215 288260 289149 292236 293364 298410 299265 302673 313110 325960 330456 342258 345912 354060 358092 359118 365295 366705 370620 385532 397880 399020 399301 403564 413070 417480 418971 432390 438354 447615 456344 478824 481915 487060 488940 495684 504455 511560 513387 518868 550760 558628 570430 576520 578298 578579 584472 586728 596820 598530 605346 619605 626220 648585 684516 698285 706237 708120 716184 718236 730590 733410 741240 771064 798040 798602 807128 826140 837942 855645 864780 867447 876708 895230 897795 908019 963830 974120 977599 977880 991368 1008910 1026774 1037736 1095885 1117256 1140860 1156596 1157158 1193640 1197060 1197903 1210692 1239210 1252440 1256913 1297170 1369032 1396570 1412474 1436472 1445745 1461180 1466820 1513365 1597204 1652280 1675884 1711290 1729560 1734894 1735737 1753416 1790460 1795590 1816038 1927660 1955198 1996505 2017820 2053548 2094855 2118711 2191770 2281720 2313192 2314316 2394120 2395806 2421384 2478420 2513826 2566935 2594340 2793140 2795107 2824948 2891490 2892895 2922360 2932797 2933640 3026730 3194408 3351768 3422580 3469788 3471474 3531185 3580920 3591180 3593709 3632076 3855320 3910396 3993010 4035640 4050053 4107096 4189710 4237422 4337235 4383540 4540095 4628632 4791612 4887995 4956840 5027652 5133870 5188680 5207211 5586280 5590214 5649896 5782980 5785790 5865594 5989515 6053460 6284565 6356133 6843193 6845160 6939576 6942948 7062370 7182360 7187418 7264152 7820792 7986020 8100106 8379420 8385321 8474844 8674470 8678685 8767080 8798391 9080190 9583224 9775990 10055304 10267740 10414422 10593555 11180428 11565960 11571580 11731188 11979030 12106920 12150159 12569130 12712266 13686386 13885896 13975535 14124740 14374836 14663985 15972040 16200212 16758840 16770642 16949688 17348940 17357370 17596782 17968545 18160380 19551980 20250265 20529579 20535480 20828844 21187110 22360856 23143160 23462376 23958060 24300318 25138260 25155963 25424532 26036055 27372772 27951070 28249480 28350371 28749672 29327970 31780665 32400424 33541284 34215965 34697880 34714740 35193564 35937090 36320760 36450477 39103960 40500530 41059158 41657688 41926605 42374220 43991955 47916120 48600636 50276520 50311926 50849064 52072110 54745544 55902140 56700742 58655940 60750795 61588737 63561330 67082568 68431930 69429480 70387128 71874180 72900954 81001060 82118316 83853210 84748440 85051113 87983910 97201272 100623852 102647895 104144220 111804280 113401484 117311880 121501590 123177474 125779815 127122660 136863860 141751855 143748360 145801908 162002120 164236632 167706420 170102226 175967820 182252385 198452597 201247704 205295790 208288440 226802968 243003180 246354948 251559630 254245320 255153339 273727720 283503710 291603816 307943685 335412840 340204452 351935640 364504770 396905194 410591580 425255565 486006360 492709896 503119260 510306678 567007420 595357791 615887370 680408904 729009540 793810388 821183160 850511130 992262985 1006238520 1020613356 1134014840 1190715582 1231774740 1275766695 1458019080 1587620776 1701022260 1786073373 1984525970 2041226712 2381431164 2463549480 2551533390 2976788955 3402044520 3572146746 3969051940 4762862328 5103066780 5953577910 7144293492 7938103880 8930366865 10206133560 11907155820 14288586984 17860733730 23814311640 35721467460 71442934920
- Sum of all divisors σ(n): 285068160000
- Sum of proper divisors (its aliquot sum) s(n): 213625225080
- 71442934920 is an abundant number, because the sum of its proper divisors (213625225080) is greater than itself. Its abundance is 142182290160
Bases of 71442934920
- Binary: 10000101000100101010010101100100010002
- Hexadecimal: 0x10A254AC88
- Base-36: WTJA1E0
Squares and roots of 71442934920
- 71442934920 squared (714429349202) is 5104092949983355406400
- 71442934920 cubed (714429349203) is 364651380451291675382665351488000
-
The
square root of 71442934920 is 267288.1121935653 -
The
cube root of 71442934920 is 4149.4107630051
Scales and comparisons
How big is 71442934920?- 71,442,934,920 seconds is equal to 2,271 years, 34 weeks, 3 days, 19 hours, 42 minutes.
-
To count from 1 to 71,442,934,920 would take you about four thousand, five hundred forty-three years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 71442934920 cubic inches would be around 345.8 feet tall.
Recreational maths with 71442934920
- 71442934920 backwards is 02943924417
- 71442934920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 71442934920's digits is 45
- More coming soon!
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The information we have on file for 71442934920 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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