56139003440

Names of 56139003440

• Cardinal: 56139003440 can be written as Fifty-six billion, one hundred thirty-nine million, three thousand, four hundred forty.

Scientific notation

• Scientific notation: 5.613900344 × 10¹⁰

Factors of 56139003440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 602

Divisors of 56139003440

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 26 34 40 52 53 65 68 80 85 104 106 130 136 170 181 208 212 221 260 265 272 331 340 362 424 442 520 530 662 680 689 724 848 884 901 905 1040 1060 1105 1324 1360 1378 1448 1655 1768 1802 1810 2120 2210 2353 2648 2756 2896 3077 3310 3445 3536 3604 3620 4240 4303 4420 4505 4706 5296 5512 5627 6154 6620 6890 7208 7240 8606 8840 9010 9412 9593 11024 11254 11713 11765 12308 13240 13780 14416 14480 15385 17212 17543 17680 18020 18824 19186 21515 22508 23426 23530 24616 26480 27560 28135 30770 34424 35086 36040 37648 38372 40001 43030 45016 46852 47060 47965 49232 55120 56270 58565 59911 61540 68848 70172 72080 73151 76744 80002 86060 87715 90032 93704 94120 95930 112540 117130 119822 123080 124709 140344 146302 153488 160004 163081 172120 175430 187408 188240 191860 200005 225080 228059 234260 239644 246160 249418 280688 292604 298231 299555 320008 326162 344240 350860 365755 383720 400010 450160 456118 468520 479288 498836 585208 596462 599110 623545 640016 652324 701720 731510 767440 778843 800020 815405 912236 937040 958576 997672 1018487 1140295 1170416 1192924 1198220 1247090 1304648 1403440 1463020 1491155 1557686 1600040 1630810 1824472 1995344 2036974 2120053 2280590 2385848 2396440 2494180 2609296 2926040 2982310 3115372 3175283 3200080 3261620 3648944 3877003 3894215 4073948 4240106 4561180 4771696 4792880 4988360 5092435 5852080 5964620 6230744 6350566 6523240 7754006 7788430 8147896 8480212 9122360 9976720 10184870 10600265 11929240 12461488 12701132 13046480 13240331 15508012 15576860 15876415 16295792 16960424 18244720 19385015 20369740 21200530 23858480 25402264 26480662 31016024 31153720 31752830 33920848 38770030 40739480 41278679 42401060 50804528 52961324 53979811 62032048 62307440 63505660 66201655 77540060 81478960 82557358 84802120 105922648 107959622 127011320 132403310 155080120 165114716 169604240 206393395 211845296 215919244 254022640 264806620 269899055 310160240 330229432 412786790 431838488 529613240 539798110 660458864 701737543 825573580 863676976 1059226480 1079596220 1403475086 1651147160 2159192440 2806950172 3302294320 3508687715 4318384880 5613900344 7017375430 11227800688 14034750860 28069501720 56139003440
• Sum of all divisors σ(n): 152938461312
• Sum of proper divisors (its aliquot sum) s(n): 96799457872
• 56139003440 is an abundant number, because the sum of its proper divisors (96799457872) is greater than itself. Its abundance is 40660454432

Bases of 56139003440

• Binary: 110100010010001001010011011000110000₂
• Hexadecimal: 0xD12253630
• Base-36: PSFPOA8

Squares and roots of 56139003440

• 56139003440 squared (56139003440²) is 3151587707236331833600
• 56139003440 cubed (56139003440³) is 176926993138002145699451907584000
• The square root of 56139003440 is 236936.7076668369
• The cube root of 56139003440 is 3829.0252739783

Scales and comparisons

• 56,139,003,440 seconds is equal to 1,785 years, 2 weeks, 2 days, 23 hours, 37 minutes, 20 seconds.
• To count from 1 to 56,139,003,440 would take you about three thousand, five hundred seventy 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 56139003440 cubic inches would be around 319.1 feet tall.

Recreational maths with 56139003440

• 56139003440 backwards is 04430093165
• The number of decimal digits it has is: 11
• The sum of 56139003440's digits is 35
• More coming soon!