455768961319440

Names of 455768961319440

• Cardinal: 455768961319440 can be written as Four hundred fifty-five trillion, seven hundred sixty-eight billion, nine hundred sixty-one million, three hundred nineteen thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.5576896131944 × 10¹⁴

Factors of 455768961319440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6621676

Divisors of 455768961319440

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 81 90 108 120 135 144 162 180 216 240 270 324 360 405 432 540 648 720 810 1080 1296 1620 2160 3240 6480 10639 21278 31917 42556 53195 63834 85112 95751 106390 127668 159585 170224 191502 212780 255336 287253 319170 383004 425560 478755 510672 574506 638340 766008 851120 861759 957510 1149012 1276680 1436265 1532016 1723518 1915020 2298024 2553360 2872530 3447036 3830040 4308795 4596048 5745060 6611027 6894072 7660080 8617590 11490120 13222054 13788144 17235180 19833081 22980240 26444108 33055135 34470360 39666162 52888216 59499243 66110270 68940720 79332324 99165405 105776432 118998486 132220540 158664648 178497729 198330810 237996972 264441080 297496215 317329296 356995458 396661620 475993944 528882160 535493187 594992430 713990916 793323240 892488645 951987888 1070986374 1189984860 1427981832 1586646480 1784977290 2141972748 2379969720 2677465935 2855963664 3569954580 4283945496 4759939440 5354931870 7139909160 8567890992 10709863740 14279818320 21419727480 42839454960 70334716253 140669432506 211004148759 281338865012 351673581265 422008297518 562677730024 633012446277 703347162530 844016595036 1055020743795 1125355460048 1266024892554 1406694325060 1688033190072 1899037338831 2110041487590 2532049785108 2813388650120 3165062231385 3376066380144 3798074677662 4220082975180 5064099570216 5626777300240 5697112016493 6330124462770 7596149355324 8440165950360 9495186694155 10128199140432 11394224032986 12660248925540 15192298710648 16880331900720 18990373388310 22788448065972 25320497851080 28485560082465 30384597421296 37980746776620 45576896131944 50640995702160 56971120164930 75961493553240 91153792263888 113942240329860 151922987106480 227884480659720 455768961319440
• Sum of all divisors σ(n): 1583102151227520
• Sum of proper divisors (its aliquot sum) s(n): 1127333189908080
• 455768961319440 is an abundant number, because the sum of its proper divisors (1127333189908080) is greater than itself. Its abundance is 671564228588640

Bases of 455768961319440

• Binary: 1100111101000010011111011000010100000001000010000₂
• Hexadecimal: 0x19E84FB0A0210
• Base-36: 4HK1DBYP00

Squares and roots of 455768961319440

• 455768961319440 squared (455768961319440²) is 207725346102201194905721913600
• 455768961319440 cubed (455768961319440³) is 94674765232721422974026519217087577680384000
• The square root of 455768961319440 is 21348746.1299121735
• The cube root of 455768961319440 is 76957.0211221307

Scales and comparisons

• 455,768,961,319,440 seconds is equal to 14,492,043 years, 9 weeks, 3 days, 23 hours, 24 minutes.
• To count from 1 to 455,768,961,319,440 would take you about thirty-six million, two hundred thirty thousand, one hundred seven 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 455768961319440 cubic inches would be around 6413.1 feet tall.

Recreational maths with 455768961319440

• 455768961319440 backwards is 044913169867554
• 455768961319440 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 455768961319440's digits is 72
• More coming soon!