768045794040

Names of 768045794040

• Cardinal: 768045794040 can be written as Seven hundred sixty-eight billion, forty-five million, seven hundred ninety-four thousand and forty.

Scientific notation

• Scientific notation: 7.6804579404 × 10¹¹

Factors of 768045794040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1019

Divisors of 768045794040

• 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 27 28 30 35 36 40 42 45 49 54 56 60 63 70 72 81 84 90 98 105 108 120 126 135 140 147 162 168 180 189 196 210 216 233 243 245 252 270 280 294 315 324 360 378 392 405 420 441 466 486 490 504 540 567 588 630 648 699 729 735 756 769 810 840 882 932 945 972 980 1080 1134 1165 1176 1215 1260 1323 1398 1458 1470 1512 1538 1620 1631 1701 1764 1864 1890 1944 1960 2097 2187 2205 2268 2307 2330 2430 2520 2646 2796 2835 2916 2940 3076 3240 3262 3402 3495 3528 3645 3780 3845 3969 4194 4374 4410 4536 4614 4660 4860 4893 5103 5292 5383 5592 5670 5832 5880 6152 6291 6524 6615 6804 6921 6990 7290 7560 7690 7938 8155 8388 8505 8748 8820 9228 9320 9720 9786 10206 10485 10584 10766 10935 11340 11417 11535 11907 12582 13048 13230 13608 13842 13980 14580 14679 15309 15380 15876 16149 16310 16776 17010 17496 17640 18456 18873 19572 19845 20412 20763 20970 21532 21870 22680 22834 23070 23814 24465 25164 25515 26460 26915 27684 27960 29160 29358 30618 30760 31455 31752 32298 32620 34020 34251 34605 35721 37681 37746 39144 39690 40824 41526 41940 43064 43740 44037 45668 46140 47628 48447 48930 50328 51030 52920 53830 55368 56619 57085 58716 59535 61236 62289 62910 64596 65240 68040 68502 69210 71442 73395 75362 75492 76545 79380 80745 83052 83880 87480 88074 91336 92280 94365 95256 96894 97860 102060 102753 103815 107163 107660 113043 113238 114170 117432 119070 122472 124578 125820 129192 132111 137004 138420 142884 145341 146790 150724 150984 153090 158760 161490 166104 169857 171255 176148 178605 179177 186867 188405 188730 193788 195720 204120 205506 207630 214326 215320 220185 226086 226476 228340 238140 242235 249156 251640 264222 274008 276840 283095 285768 290682 293580 301448 306180 308259 311445 322980 339129 339714 342510 352296 357210 358354 373734 376810 377460 387576 396333 411012 415260 428652 436023 440370 452172 452952 456680 476280 484470 498312 509571 513765 528444 535815 537531 560601 565215 566190 581364 587160 612360 616518 622890 645960 660555 678258 679428 685020 714420 716708 726705 747468 753620 754920 792666 822024 830520 849285 857304 872046 880740 895885 904344 924777 934335 968940 1017387 1019142 1027530 1056888 1071630 1075062 1121202 1130430 1132380 1162728 1188999 1233036 1245780 1254239 1308069 1321110 1356516 1358856 1370040 1428840 1433416 1453410 1494936 1507240 1541295 1585332 1612593 1681803 1695645 1698570 1744092 1761480 1791770 1849554 1868670 1937880 1981665 2034774 2038284 2055060 2143260 2150124 2180115 2242404 2260860 2264760 2377998 2466072 2491560 2508478 2547855 2616138 2642220 2687655 2713032 2774331 2803005 2906820 3052161 3082590 3170664 3225186 3363606 3391290 3397140 3488184 3566997 3583540 3699108 3737340 3762717 3924207 3963330 4069548 4076568 4110120 4286520 4300248 4360230 4484808 4521720 4623885 4755996 4837779 5016956 5086935 5095710 5232276 5284440 5375310 5548662 5606010 5813640 5944995 6104322 6165180 6271195 6450372 6540345 6727212 6782580 6794280 7133994 7167080 7398216 7474680 7525434 7848414 7926660 8062965 8139096 8322993 8409015 8720460 8779673 9156483 9247770 9511992 9675558 10033912 10173870 10191420 10464552 10750620 11097324 11212020 11288151 11772621 11889990 12208644 12330360 12542390 12900744 13080690 13454424 13565160 13871655 14267988 14513337 15050868 15260805 15696828 15853320 16125930 16645986 16818030 17440920 17559346 17834985 18312966 18495540 18813585 19351116 19621035 20347740 20382840 21501240 22194648 22424040 22576302 23545242 23779980 24188895 24417288 24968979 25084780 26161380 26339019 27469449 27743310 28535976 29026674 30101736 30521610 31393656 32251860 33291972 33636060 33864453 35118692 35669970 36625932 36991080 37627170 38702232 39242070 40695480 41614965 43540011 43898365 45152604 45782415 47090484 47559960 48377790 49937958 50169560 52322760 52678038 54938898 55486620 56440755 58053348 58863105 61043220 64503720 66583944 67272120 67728906 70237384 71339940 72566685 73251864 75254340 78484140 79017057 82408347 83229930 87080022 87796730 90305208 91564830 94180968 96755580 99875916 101593359 105356076 109877796 110973240 112881510 116106696 117726210 122086440 124844895 130620033 131695095 135457812 137347245 142679880 145133370 150508680 156968280 158034114 164816694 166459860 169322265 174160044 175593460 183129660 193511160 199751832 203186718 210712152 217700055 219755592 225763020 235452420 237051171 249689790 261240066 263390190 270915624 274694490 290266740 304780077 316068228 329633388 332919720 338644530 348320088 351186920 366259320 391860099 395085285 406373436 412041735 435400110 451526040 470904840 474102342 499379580 507966795 522480132 526780380 549388980 580533480 609560154 632136456 653100165 659266776 677289060 711153513 783720198 790170570 812746872 824083470 870800220 914340231 948204684 998759160 1015933590 1044960264 1053560760 1098777960 1185255855 1219120308 1306200330 1354578120 1422307026 1523900385 1567440396 1580341140 1648166940 1741600440 1828680462 1896409368 1959300495 2031867180 2133460539 2370511710 2438240616 2612400660 2743020693 2844614052 3047800770 3134880792 3160682280 3296333880 3555767565 3657360924 3918600990 4063734360 4266921078 4571701155 4741023420 5224801320 5486041386 5689228104 6095601540 6400381617 7111535130 7314721848 7837201980 8533842156 9143402310 9482046840 10667302695 10972082772 12191203080 12800763234 13715103465 14223070260 15674403960 17067684312 18286804620 19201144851 21334605390 21944165544 25601526468 27430206930 28446140520 32001908085 36573609240 38402289702 42669210780 51203052936 54860413860 64003816170 76804579404 85338421560 96005724255 109720827720 128007632340 153609158808 192011448510 256015264680 384022897020 768045794040
• Sum of all divisors σ(n): 3031780752000
• Sum of proper divisors (its aliquot sum) s(n): 2263734957960
• 768045794040 is an abundant number, because the sum of its proper divisors (2263734957960) is greater than itself. Its abundance is 1495689163920

Bases of 768045794040

• Binary: 1011001011010011000110001100001011111000₂
• Hexadecimal: 0xB2D318C2F8
• Base-36: 9SU2MVI0

Squares and roots of 768045794040

• 768045794040 squared (768045794040²) is 589894341742534099521600
• 768045794040 cubed (768045794040³) is 453065868103347719708843656131264000
• The square root of 768045794040 is 876382.2191486999
• The cube root of 768045794040 is 9157.8959544819

Scales and comparisons

• 768,045,794,040 seconds is equal to 24,421 years, 24 weeks, 6 days, 21 hours, 54 minutes.
• To count from 1 to 768,045,794,040 would take you about forty-eight thousand, eight hundred forty-two 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 768045794040 cubic inches would be around 763.2 feet tall.

Recreational maths with 768045794040

• 768045794040 backwards is 040497540867
• 768045794040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 768045794040's digits is 54
• More coming soon!