79970807040

Names of 79970807040

• Cardinal: 79970807040 can be written as Seventy-nine billion, nine hundred seventy million, eight hundred seven thousand and forty.

Scientific notation

• Scientific notation: 7.997080704 × 10¹⁰

Factors of 79970807040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 134

Divisors of 79970807040

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 32 34 40 48 51 60 64 68 80 85 96 102 107 120 128 136 160 170 192 204 214 240 255 256 272 320 321 340 384 408 428 480 510 535 544 640 642 680 768 816 856 960 1020 1070 1088 1280 1284 1360 1605 1632 1712 1819 1920 2040 2140 2176 2568 2720 3210 3264 3424 3638 3840 4080 4280 4352 5136 5440 5457 6420 6528 6848 7276 8160 8560 9095 10272 10880 10914 11449 12840 13056 13696 14552 16320 17120 18190 20544 21760 21828 22898 25680 27285 27392 29104 32640 34240 34347 36380 41088 43656 45796 51360 54570 57245 58208 65280 68480 68694 72760 82176 87312 91592 102720 109140 114490 116416 136960 137388 145520 171735 174624 183184 194633 205440 218280 228980 232832 274776 291040 343470 349248 366368 389266 410880 436560 457960 465664 549552 582080 583899 686940 698496 732736 778532 873120 915920 973165 1099104 1164160 1167798 1225043 1373880 1396992 1465472 1557064 1746240 1831840 1946330 2198208 2328320 2335596 2450086 2747760 2919495 2930944 3114128 3492480 3663680 3675129 3892660 4396416 4671192 4900172 5495520 5838990 6125215 6228256 6984960 7327360 7350258 7785320 8792832 9342384 9800344 10991040 11677980 12250430 12456512 14654720 14700516 15570640 18375645 18684768 19600688 20825731 21982080 23355960 24500860 24913024 29401032 31141280 36751290 37369536 39201376 41651462 43964160 46711920 49001720 49826048 58802064 62282560 62477193 73502580 74739072 78402752 83302924 93423840 98003440 104128655 117604128 124565120 124954386 147005160 149478144 156805504 166605848 186847680 196006880 208257310 235208256 249130240 249908772 294010320 312385965 313611008 333211696 373695360 392013760 416514620 470416512 499817544 588020640 624771930 666423392 747390720 784027520 833029240 940833024 999635088 1176041280 1249543860 1332846784 1568055040 1666058480 1999270176 2352082560 2499087720 2665693568 3332116960 3998540352 4704165120 4998175440 5331387136 6664233920 7997080704 9996350880 13328467840 15994161408 19992701760 26656935680 39985403520 79970807040
• Sum of all divisors σ(n): 272981923200
• Sum of proper divisors (its aliquot sum) s(n): 193011116160
• 79970807040 is an abundant number, because the sum of its proper divisors (193011116160) is greater than itself. Its abundance is 113040309120

Bases of 79970807040

• Binary: 1001010011110101000011010110100000000₂
• Hexadecimal: 0x129EA1AD00
• Base-36: 10QKJXMO

Squares and roots of 79970807040

• 79970807040 squared (79970807040²) is 6395329978628913561600
• 79970807040 cubed (79970807040³) is 511439699678060170199552753664000
• The square root of 79970807040 is 282791.1014158685
• The cube root of 79970807040 is 4308.3451969171

Scales and comparisons

• 79,970,807,040 seconds is equal to 2,542 years, 42 weeks, 6 days, 1 hour, 4 minutes.
• To count from 1 to 79,970,807,040 would take you about five thousand and eighty-five 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 79970807040 cubic inches would be around 359 feet tall.

Recreational maths with 79970807040

• 79970807040 backwards is 04070807997
• 79970807040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 79970807040's digits is 51
• More coming soon!