42440696640

Names of 42440696640

• Cardinal: 42440696640 can be written as Forty-two billion, four hundred forty million, six hundred ninety-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.244069664 × 10¹⁰

Factors of 42440696640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 435

Divisors of 42440696640

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 30 32 36 40 45 46 48 60 64 69 72 80 89 90 92 96 115 120 138 144 160 178 180 184 192 207 230 240 267 276 288 313 320 345 356 360 368 414 445 460 480 529 534 552 576 626 690 712 720 736 801 828 890 920 939 960 1035 1058 1068 1104 1252 1335 1380 1424 1440 1472 1565 1587 1602 1656 1780 1840 1878 2047 2070 2116 2136 2208 2504 2645 2670 2760 2817 2848 2880 3130 3174 3204 3312 3560 3680 3756 4005 4094 4140 4232 4272 4416 4695 4761 5008 5290 5340 5520 5634 5696 6141 6260 6348 6408 6624 7120 7199 7360 7512 7935 8010 8188 8280 8464 8544 9390 9522 10016 10235 10580 10680 11040 11268 12282 12520 12696 12816 13248 14085 14240 14398 15024 15870 16020 16376 16560 16928 17088 18423 18780 19044 20032 20470 21160 21360 21597 22080 22536 23805 24564 25040 25392 25632 27857 28170 28480 28796 30048 30705 31740 32040 32752 33120 33856 35995 36846 37560 38088 40940 42320 42720 43194 45072 47081 47610 49128 50080 50784 51264 55714 56340 57592 60096 61410 63480 64080 64791 65504 66240 71990 73692 75120 76176 81880 83571 84640 85440 86388 90144 92115 94162 95220 98256 100160 101568 107985 111428 112680 115184 122820 126960 128160 129582 131008 139285 141243 143980 147384 150240 152352 163760 165577 167142 169280 172776 180288 184230 188324 190440 196512 215970 222856 225360 230368 235405 245640 250713 253920 256320 259164 278570 282486 287960 294768 300480 304704 323955 327520 331154 334284 345552 368460 376648 380880 393024 417855 423729 431940 445712 450720 460736 470810 491280 496731 501426 507840 518328 557140 564972 575920 589536 640711 647910 655040 662308 668568 691104 706215 736920 753296 761760 827885 835710 847458 863880 891424 901440 941620 982560 993462 1002852 1036656 1114280 1129944 1151840 1179072 1253565 1281422 1295820 1324616 1337136 1382208 1412430 1473840 1490193 1506592 1523520 1655770 1671420 1694916 1727760 1782848 1883240 1922133 1965120 1986924 2005704 2073312 2118645 2228560 2259888 2303680 2483655 2507130 2562844 2591640 2649232 2674272 2824860 2947680 2980386 3013184 3203555 3311540 3342840 3389832 3455520 3766480 3844266 3973848 4011408 4146624 4237290 4457120 4519776 4967310 5014260 5125688 5183280 5298464 5348544 5649720 5766399 5895360 5960772 6407110 6623080 6685680 6779664 6911040 7450965 7532960 7688532 7947696 8022816 8474580 8914240 9039552 9610665 9934620 10028520 10251376 10366560 10596928 11299440 11532798 11921544 12814220 13246160 13371360 13559328 14736353 14901930 15065920 15377064 15895392 16045632 16949160 19221330 19869240 20057040 20502752 20733120 22598880 23065596 23843088 25628440 26492320 26742720 27118656 28831995 29472706 29803860 30754128 31790784 33898320 38442660 39738480 40114080 41005504 44209059 45197760 46131192 47686176 51256880 52984640 57663990 58945412 59607720 61508256 67796640 73681765 76885320 79476960 80228160 88418118 92262384 95372352 102513760 115327980 117890824 119215440 123016512 132627177 135593280 147363530 153770640 158953920 176836236 184524768 205027520 221045295 230655960 235781648 238430880 265254354 294727060 307541280 353672472 369049536 442090590 461311920 471563296 476861760 530508708 589454120 615082560 663135885 707344944 884181180 922623840 943126592 1061017416 1178908240 1326271770 1414689888 1768362360 1845247680 2122034832 2357816480 2652543540 2829379776 3536724720 4244069664 4715632960 5305087080 7073449440 8488139328 10610174160 14146898880 21220348320 42440696640
• Sum of all divisors σ(n): 154808788680
• Sum of proper divisors (its aliquot sum) s(n): 112368092040
• 42440696640 is an abundant number, because the sum of its proper divisors (112368092040) is greater than itself. Its abundance is 69927395400

Bases of 42440696640

• Binary: 100111100001101010011010001101000000₂
• Hexadecimal: 0x9E1A9A340
• Base-36: JHW3F40

Squares and roots of 42440696640

• 42440696640 squared (42440696640²) is 1801212731288507289600
• 42440696640 cubed (42440696640³) is 76444723112721374196342226944000
• The square root of 42440696640 is 206011.3992962525
• The cube root of 42440696640 is 3488.1420925899

Scales and comparisons

• 42,440,696,640 seconds is equal to 1,349 years, 25 weeks, 18 hours, 24 minutes.
• To count from 1 to 42,440,696,640 would take you about two thousand, six hundred ninety-eight 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 42440696640 cubic inches would be around 290.7 feet tall.

Recreational maths with 42440696640

• 42440696640 backwards is 04669604424
• 42440696640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42440696640's digits is 45
• More coming soon!