80780842496772

Names of 80780842496772

• Cardinal: 80780842496772 can be written as Eighty trillion, seven hundred eighty billion, eight hundred forty-two million, four hundred ninety-six thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 8.0780842496772 × 10¹³

Factors of 80780842496772

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5146

Divisors of 80780842496772

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 9 11 12 17 18 22 27 33 34 36 44 51 54 66 68 81 99 102 108 132 153 162 187 198 204 243 289 297 306 324 374 396 459 486 561 578 594 612 748 867 891 918 972 1122 1156 1188 1377 1683 1734 1782 1836 2244 2601 2673 2754 3179 3366 3468 3564 4131 5049 5113 5202 5346 5508 6358 6732 7803 8262 9537 10098 10226 10404 10692 12716 15147 15339 15606 16524 19074 20196 20452 23409 28611 30294 30678 31212 38148 45441 46017 46818 56243 57222 60588 61356 70227 85833 86921 90882 92034 93636 112486 114444 138051 140454 168729 171666 173842 181764 184068 224972 257499 260763 276102 280908 337458 343332 347684 414153 506187 514998 521526 552204 674916 772497 782289 828306 956131 1012374 1029996 1043052 1242459 1477657 1518561 1544994 1564578 1656612 1912262 2024748 2346867 2484918 2868393 2955314 3037122 3089988 3129156 3824524 4432971 4555683 4693734 4969836 5736786 5910628 6074244 7040601 8605179 8865942 9111366 9387468 11473572 13298913 13667049 14081202 16254227 17210358 17731884 18222732 21121803 25815537 26142769 26597826 27334098 28162404 32508454 34420716 39896739 42243606 48762681 51631074 52285538 53195652 54668196 65016908 77446611 78428307 79793478 84487212 97525362 103262148 104571076 119690217 146288043 154893222 156856614 159586956 195050724 232339833 235284921 239380434 287570459 292576086 309786444 313713228 359070651 438864129 444427073 464679666 470569842 478760868 575140918 585152172 705854763 718141302 862711377 877728258 888854146 929359332 941139684 1150281836 1316592387 1333281219 1411709526 1436282604 1725422754 1755456516 1777708292 2117564289 2588134131 2633184774 2666562438 2823419052 3450845508 3949777161 3999843657 4235128578 4888697803 5176268262 5266369548 5333124876 6352692867 7555260241 7764402393 7899554322 7999687314 8470257156 9777395606 10352536524 11999530971 12705385734 14666093409 15110520482 15528804786 15799108644 15999374628 19554791212 22665780723 23293207179 23999061942 25410771468 29332186818 30221040964 31057609572 35998592913 43998280227 45331561446 46586414358 47998123884 58664373636 67997342169 69879621537 71997185826 83107862651 87996560454 90663122892 93172828716 107995778739 131994840681 135994684338 139759243074 143994371652 166215725302 175993120908 203992026507 215991557478 249323587953 263989681362 271989368676 279518486148 332431450604 395984522043 407984053014 431983114956 498647175906 527979362724 611976079521 747970763859 791969044086 815968106028 997294351812 1187953566129 1223952159042 1495941527718 1583938088172 1835928238563 2243912291577 2375907132258 2447904318084 2991883055436 3671856477126 4487824583154 4751814264516 6731736874731 7343712954252 8975649166308 13463473749462 20195210624193 26926947498924 40390421248386 80780842496772
• Sum of all divisors σ(n): 245445784876656
• Sum of proper divisors (its aliquot sum) s(n): 164664942379884
• 80780842496772 is an abundant number, because the sum of its proper divisors (164664942379884) is greater than itself. Its abundance is 83884099883112

Bases of 80780842496772

• Binary: 10010010111100001000001011010111111001100000100₂
• Hexadecimal: 0x4978416BF304
• Base-36: SMU7FX890

Squares and roots of 80780842496772

• 80780842496772 squared (80780842496772²) is 6525544514488285130830419984
• 80780842496772 cubed (80780842496772³) is 527138983630552671555935866534035924291648
• The square root of 80780842496772 is 8987816.3363951757
• The cube root of 80780842496772 is 43228.4296634129

Scales and comparisons

• 80,780,842,496,772 seconds is equal to 2,568,580 years, 47 weeks, 5 days, 19 hours, 46 minutes, 12 seconds.
• To count from 1 to 80,780,842,496,772 would take you about six million, four hundred twenty-one thousand, four hundred fifty-two 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 80780842496772 cubic inches would be around 3602.4 feet tall.

Recreational maths with 80780842496772

• 80780842496772 backwards is 27769424808708
• The number of decimal digits it has is: 14
• The sum of 80780842496772's digits is 72
• More coming soon!