1023007989640

Names of 1023007989640

• Cardinal: 1023007989640 can be written as One trillion, twenty-three billion, seven million, nine hundred eighty-nine thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.02300798964 × 10¹²

Factors of 1023007989640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1734

Divisors of 1023007989640

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 26 28 35 40 43 52 56 65 70 86 91 97 104 130 140 172 182 194 215 260 280 301 344 364 388 430 455 485 520 559 602 679 728 776 860 910 970 1118 1204 1261 1358 1505 1567 1720 1820 1849 1940 2236 2408 2522 2716 2795 3010 3134 3395 3640 3698 3880 3913 4171 4472 5044 5432 5590 6020 6268 6305 6790 7396 7826 7835 8342 8827 9245 10088 10969 11180 12040 12536 12610 12943 13580 14792 15652 15670 16684 17654 18490 19565 20371 20855 21938 22360 24037 25220 25886 27160 29197 31304 31340 33368 35308 36980 39130 40742 41710 43876 44135 48074 50440 51772 54223 54845 58394 62680 64715 67381 70616 73960 78260 81484 83420 87752 88270 96148 101855 103544 108446 109690 116788 120185 129430 134762 142597 145985 151999 156520 162968 166840 168259 176540 179353 192296 203710 216892 219380 233576 240370 258860 269524 271115 285194 291970 303998 336518 336905 353080 358706 379561 407420 433784 438760 471667 480740 517720 539048 542230 570388 583940 607996 673036 673810 712985 717412 759122 759995 814840 841295 875953 896765 943334 961480 1063993 1084460 1140776 1167880 1215992 1255471 1346072 1347620 1425970 1434824 1518244 1519990 1682590 1751906 1793530 1886668 1897805 1975987 2127986 2168920 2331589 2358335 2510942 2695240 2851940 2897383 3036488 3039980 3365180 3503812 3587060 3773336 3795610 3951974 4255972 4379765 4663178 4716670 5021884 5319965 5703880 5794766 6079960 6131671 6277355 6535957 6730360 7007624 7174120 7591220 7903948 8511944 8759530 9326356 9433340 9879935 10043768 10639930 11589532 11657945 12263342 12554710 13071914 13831909 14486915 15182440 15807896 16321123 17519060 18652712 18866680 19759870 20281681 21279860 23179064 23315890 24526684 25109420 26143828 27663818 28973830 30658355 32642246 32679785 35038120 37665979 39519740 40563362 42559720 45751699 46631780 49053368 50218840 52287656 55327636 57947660 61316710 65284492 65359570 69159545 75331958 79039480 81126724 81605615 84967441 91503398 93263560 101408405 110655272 115895320 122633420 130568984 130719140 138319090 150663916 162253448 163211230 169934882 183006796 188329895 202816810 228758495 245266840 261438280 263661853 276638180 281046151 301327832 326422460 339869764 366013592 376659790 405633620 424837205 457516990 527323706 553276360 562092302 594772087 652844920 679739528 753319580 811267240 849674410 915033980 1054647412 1124184604 1189544174 1318309265 1405230755 1506639160 1699348820 1830067960 1967323057 2109294824 2248369208 2379088348 2636618530 2810461510 2973860435 3398697640 3653599963 3934646114 4758176696 5273237060 5620923020 5947720870 7307199926 7869292228 9836615285 10546474120 11241846040 11895441740 14614399852 15738584456 18267999815 19673230570 23790883480 25575199741 29228799704 36535999630 39346461140 51150399482 73071999260 78692922280 102300798964 127875998705 146143998520 204601597928 255751997410 511503994820 1023007989640
• Sum of all divisors σ(n): 2932130396160
• Sum of proper divisors (its aliquot sum) s(n): 1909122406520
• 1023007989640 is an abundant number, because the sum of its proper divisors (1909122406520) is greater than itself. Its abundance is 886114416880

Bases of 1023007989640

• Binary: 1110111000110000000001110001111110001000₂
• Hexadecimal: 0xEE30071F88
• Base-36: D1YOJKP4

Squares and roots of 1023007989640

• 1023007989640 squared (1023007989640²) is 1046545346867274347329600
• 1023007989640 cubed (1023007989640³) is 1070624251365786801967997198465344000
• The square root of 1023007989640 is 1011438.5743286639
• The cube root of 1023007989640 is 10076.1125175059

Scales and comparisons

• 1,023,007,989,640 seconds is equal to 32,528 years, 25 weeks, 3 days, 6 hours, 40 seconds.
• To count from 1 to 1,023,007,989,640 would take you about eighty-one thousand, three hundred twenty-one 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 1023007989640 cubic inches would be around 839.7 feet tall.

Recreational maths with 1023007989640

• 1023007989640 backwards is 0469897003201
• The number of decimal digits it has is: 13
• The sum of 1023007989640's digits is 49
• More coming soon!