1373925815690985472

Names of 1373925815690985472

• Cardinal: 1373925815690985472 can be written as One quintillion, three hundred seventy-three quadrillion, nine hundred twenty-five trillion, eight hundred fifteen billion, six hundred ninety million, nine hundred eighty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.373925815690985472 × 10¹⁸

Factors of 1373925815690985472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 41
• Sum of prime factors: 326

Divisors of 1373925815690985472

• Number of divisors d(n): 234
• Complete list of divisors:
  1 2 4 8 16 32 64 97 128 194 227 256 388 454 512 776 908 1024 1552 1816 2048 3104 3632 4096 6208 7264 8192 12416 14528 16384 22019 24832 29056 32768 44038 49664 51529 58112 65536 88076 99328 103058 116224 131072 176152 198656 206116 232448 262144 352304 397312 412232 464896 524288 704608 794624 824464 929792 1048576 1409216 1589248 1648928 1859584 2097152 2818432 3178496 3297856 3719168 4194304 4998313 5636864 6356992 6595712 7438336 8388608 9996626 11273728 12713984 13191424 14876672 16777216 19993252 22547456 25427968 26382848 29753344 33554432 39986504 45094912 50855936 52765696 59506688 67108864 79973008 90189824 101711872 105531392 119013376 134217728 159946016 180379648 203423744 211062784 238026752 268435456 319892032 360759296 406847488 422125568 476053504 536870912 639784064 721518592 813694976 844251136 952107008 1073741824 1279568128 1443037184 1627389952 1688502272 1904214016 2147483648 2559136256 2886074368 3254779904 3377004544 3808428032 4294967296 5118272512 5772148736 6509559808 6754009088 7616856064 8589934592 10236545024 11544297472 13019119616 13508018176 15233712128 17179869184 20473090048 23088594944 26038239232 27016036352 30467424256 34359738368 40946180096 46177189888 52076478464 54032072704 60934848512 68719476736 81892360192 92354379776 104152956928 108064145408 121869697024 137438953472 163784720384 184708759552 208305913856 216128290816 243739394048 274877906944 327569440768 369417519104 416611827712 432256581632 487478788096 655138881536 738835038208 833223655424 864513163264 974957576192 1310277763072 1477670076416 1666447310848 1729026326528 1949915152384 2620555526144 2955340152832 3332894621696 3458052653056 3899830304768 5241111052288 5910680305664 6665789243392 6916105306112 7799660609536 10482222104576 11821360611328 13331578486784 13832210612224 15599321219072 20964444209152 23642721222656 26663156973568 27664421224448 31198642438144 41928888418304 47285442445312 55328842448896 62397284876288 83857776836608 94570884890624 110657684897792 167715553673216 189141769781248 221315369795584 335431107346432 378283539562496 442630739591168 670862214692864 756567079124992 885261479182336 1341724429385728 1513134158249984 1770522958364672 2683448858771456 3026268316499968 3541045916729344 5366897717542912 6052536632999936 7082091833458688 10733795435085824 14164183666917376 21467590870171648 42935181740343296 85870363480686592 171740726961373184 343481453922746368 686962907845492736 1373925815690985472
• Sum of all divisors σ(n): 2788463742616246982
• Sum of proper divisors (its aliquot sum) s(n): 1414537926925261510
• 1373925815690985472 is an abundant number, because the sum of its proper divisors (1414537926925261510) is greater than itself. Its abundance is 40612111234276038

Bases of 1373925815690985472

• Binary: 1001100010001001010100100000000000000000000000000000000000000₂
• Hexadecimal: 0x13112A4000000000
• Base-36: AFS81YAD2VB4

Squares and roots of 1373925815690985472

• 1373925815690985472 squared (1373925815690985472²) is 1887672147022139781018980282515062784
• 1373925815690985472 cubed (1373925815690985472³) is 2593521494354547251171770666160814616755732964911874048
• The square root of 1373925815690985472 is 1172145816.7356932865
• The cube root of 1373925815690985472 is 1111700.3983885095

Scales and comparisons

• 1,373,925,815,690,985,472 seconds is equal to 43,686,591,107 years, 20 weeks, 2 days, 2 hours, 37 minutes, 52 seconds.
• To count from 1 to 1,373,925,815,690,985,472 would take you about one hundred fifty-two billion, nine hundred three million, sixty-eight thousand, eight hundred seventy-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 1373925815690985472 cubic inches would be around 92641.7 feet tall.

Recreational maths with 1373925815690985472

• 1373925815690985472 backwards is 2745890965185293731
• The number of decimal digits it has is: 19
• The sum of 1373925815690985472's digits is 94
• More coming soon!