152420834720

Names of 152420834720

• Cardinal: 152420834720 can be written as One hundred fifty-two billion, four hundred twenty million, eight hundred thirty-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.5242083472 × 10¹¹

Factors of 152420834720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 200

Divisors of 152420834720

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 31 32 35 40 44 49 55 56 62 70 71 73 77 80 88 98 110 112 121 124 140 142 146 154 155 160 176 196 217 220 224 242 245 248 280 284 292 308 310 341 352 355 365 385 392 434 440 484 490 496 497 511 539 560 568 584 605 616 620 682 710 730 770 781 784 803 847 868 880 968 980 992 994 1022 1078 1085 1120 1136 1168 1210 1232 1240 1364 1420 1460 1519 1540 1562 1568 1606 1694 1705 1736 1760 1936 1960 1988 2044 2156 2170 2201 2263 2272 2336 2387 2420 2464 2480 2485 2555 2695 2728 2840 2920 3038 3080 3124 3212 3388 3410 3472 3479 3577 3751 3872 3905 3920 3976 4015 4088 4235 4312 4340 4402 4526 4774 4840 4960 4970 5110 5183 5390 5456 5467 5621 5680 5840 5929 6076 6160 6248 6424 6776 6820 6944 6958 7154 7502 7595 7810 7840 7952 8030 8176 8470 8591 8624 8680 8804 8833 9052 9548 9680 9940 10220 10366 10780 10912 10934 11005 11242 11315 11360 11680 11858 11935 12152 12320 12496 12848 13552 13640 13916 14308 15004 15190 15407 15620 15841 15904 16060 16352 16709 16940 17182 17248 17360 17395 17608 17666 17885 18104 18755 19096 19360 19880 20440 20732 21560 21868 22010 22484 22630 23716 23870 24211 24304 24893 24992 25696 25915 26257 27104 27280 27335 27832 28105 28616 29645 30008 30380 30814 31240 31682 32120 33418 33880 34364 34720 34790 35216 35332 35770 36208 36281 37510 38192 38269 39347 39760 40880 41464 42955 43120 43736 44020 44165 44968 45260 47432 47740 48422 48608 49786 51830 52514 54560 54670 55664 56210 57013 57232 59290 60016 60137 60760 61628 61831 62480 63364 64240 66836 67760 68728 69580 70432 70664 71540 72416 72562 75020 76384 76538 77035 78694 79205 79520 81760 82928 83545 85910 86240 87472 88040 88330 89936 90520 94864 95480 96844 99572 103660 105028 107849 109340 110887 111328 112420 114026 114464 118580 120032 120274 121055 121520 123256 123662 124465 124960 126728 128480 131285 133672 135520 137456 139160 141328 143080 145124 150040 153076 154070 157388 158410 160673 165856 167090 169477 171820 174251 174944 176080 176660 179872 181040 181405 183799 189728 190960 191345 193688 196735 199144 207320 210056 215698 218680 221774 224840 228052 237160 240548 242110 243040 246512 247324 248930 253456 253967 262570 266321 267344 273823 274912 278320 282656 285065 286160 290248 300080 300685 306152 308140 309155 314776 316820 321346 334180 338954 343640 348502 352160 353320 362080 362810 367598 381920 382690 387376 393470 398288 399091 414640 420112 420959 431396 432817 437360 443548 449680 456104 474320 481096 484220 493024 494648 497860 506912 507934 525140 532642 534688 539245 547646 554435 556640 570130 572320 580496 600160 601370 612304 616280 618310 627143 629552 633640 642692 668360 677908 687280 697004 706640 725620 735196 765380 774752 786940 796576 798182 803365 829280 840224 841918 847385 862792 865634 871255 874720 887096 899360 912208 918995 948640 962192 968440 989296 995720 1015868 1050280 1065284 1078490 1095292 1108870 1124711 1140260 1160992 1186339 1202740 1219757 1224608 1232560 1236620 1254286 1259104 1267280 1269835 1285384 1331605 1336720 1355816 1369115 1374560 1394008 1413280 1451240 1470392 1530760 1573880 1596364 1606730 1683836 1694770 1725584 1731268 1742510 1767403 1774192 1824416 1837990 1864247 1916761 1924384 1936880 1978592 1991440 1995455 2031736 2100560 2104795 2130568 2156980 2164085 2190584 2217740 2249422 2280520 2372678 2405480 2439514 2465120 2473240 2508572 2534560 2539670 2570768 2663210 2673440 2711632 2738230 2788016 2793637 2902480 2940784 3061520 3135715 3147760 3192728 3213460 3367672 3389540 3451168 3462536 3485020 3534806 3548384 3675980 3728494 3833522 3873760 3982880 3990910 4063472 4201120 4209590 4261136 4313960 4328170 4381168 4390001 4435480 4498844 4561040 4745356 4810960 4879028 4946480 5017144 5079340 5141536 5326420 5423264 5476460 5576032 5587274 5623555 5804960 5881568 5931695 6098785 6123040 6271430 6295520 6385456 6426920 6735344 6779080 6925072 6970040 7069612 7351960 7456988 7667044 7872977 7981820 8126944 8419180 8522272 8627920 8656340 8762336 8780002 8837015 8870960 8997688 9122080 9321235 9490712 9583805 9621920 9758056 9892960 10034288 10158680 10652840 10952920 11174548 11247110 11863390 12197570 12371821 12542860 12770912 12853840 13049729 13417327 13470688 13558160 13850144 13940080 13968185 14139224 14703920 14913976 15334088 15745954 15963640 16838360 17255840 17312680 17560004 17674030 17741920 17995376 18642470 18981424 19167610 19441433 19516112 20068576 20317360 21305680 21905840 21950005 22349096 22494220 23726780 24395140 24743642 25085720 25707680 26099458 26834654 27116320 27880160 27936370 28278448 29407840 29827952 30668176 30730007 31491908 31927280 33676720 34625360 35120008 35348060 35990752 37284940 37962848 38335220 38882866 39032224 39364885 40634720 42611360 43811680 43900010 44698192 44988440 47453560 48790280 49487284 50171440 52198916 53669308 55872740 56556896 59655904 61336352 61460014 61859105 62983816 63854560 65248645 67086635 67353440 69250720 70240016 70696120 74569880 76670440 77765732 78729770 86602747 87800020 89396384 89976880 94907120 97207165 97580560 98974568 100342880 104397832 107338616 111745480 122920028 123718210 125967632 130497290 134173270 136090031 140480032 141392240 149139760 153340880 153650035 155531464 157459540 173205494 175600040 179953760 189814240 194414330 195161120 197949136 208795664 214677232 223490960 245840056 247436420 251935264 260994580 268346540 272180062 282784480 298279520 306681760 307300070 311062928 314919080 346410988 351200080 388828660 395898272 417591328 429354464 433013735 446981920 491680112 494872840 521989160 536693080 544360124 614600140 622125856 629838160 680450155 692821976 702400160 777657320 866027470 952630217 983360224 989745680 1043978320 1073386160 1088720248 1229200280 1259676320 1360900310 1385643952 1555314640 1732054940 1905260434 1979491360 2087956640 2146772320 2177440496 2458400560 2721800620 2771287904 3110629280 3464109880 3810520868 4354880992 4763151085 4916801120 5443601240 6928219760 7621041736 9526302170 10887202480 13856439520 15242083472 19052604340 21774404960 30484166944 38105208680 76210417360 152420834720
• Sum of all divisors σ(n): 488576406528
• Sum of proper divisors (its aliquot sum) s(n): 336155571808
• 152420834720 is an abundant number, because the sum of its proper divisors (336155571808) is greater than itself. Its abundance is 183734737088

Bases of 152420834720

• Binary: 10001101111100111111010101110110100000₂
• Hexadecimal: 0x237CFD5DA0
• Base-36: 1Y0RFGRK

Squares and roots of 152420834720

• 152420834720 squared (152420834720²) is 23232110856741557478400
• 152420834720 cubed (152420834720³) is 3541057729092122530170586370048000
• The square root of 152420834720 is 390411.1098829029
• The cube root of 152420834720 is 5341.7240048763

Scales and comparisons

• 152,420,834,720 seconds is equal to 4,846 years, 26 weeks, 4 days, 45 minutes, 20 seconds.
• To count from 1 to 152,420,834,720 would take you about nine thousand, six hundred ninety-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 152420834720 cubic inches would be around 445.1 feet tall.

Recreational maths with 152420834720

• 152420834720 backwards is 027438024251
• The number of decimal digits it has is: 12
• The sum of 152420834720's digits is 38
• More coming soon!