1481257746357264

Names of 1481257746357264

• Cardinal: 1481257746357264 can be written as One quadrillion, four hundred eighty-one trillion, two hundred fifty-seven billion, seven hundred forty-six million, three hundred fifty-seven thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 1.481257746357264 × 10¹⁵

Factors of 1481257746357264

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 18719

Divisors of 1481257746357264

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 43 48 54 72 86 108 129 144 172 216 258 344 387 432 516 688 774 1032 1151 1161 1548 2064 2302 2322 3096 3453 4604 4644 6029 6192 6906 9208 9288 10359 11491 12058 13812 18087 18416 18576 20718 22982 24116 27624 31077 34473 36174 41436 45964 48232 49493 54261 55248 62154 68946 72348 82872 91928 96464 98986 103419 108522 124308 137892 144696 148479 162783 165744 183856 197972 206838 217044 248616 259247 275784 289392 296958 310257 325566 395944 413676 434088 445437 494113 497232 518494 551568 593916 620514 651132 777741 791888 827352 868176 890874 988226 1036988 1187832 1241028 1302264 1336311 1482339 1555482 1654704 1781748 1976452 2073976 2333223 2375664 2482056 2604528 2672622 2964678 3110964 3563496 3952904 4147952 4447017 4666446 4964112 5345244 5929356 6221928 6939379 6999669 7126992 7905808 8894034 9332892 10690488 11858712 12443856 13226141 13341051 13878758 13999338 17788068 18665784 20818137 21380976 23717424 26452282 26682102 27757516 27998676 35576136 37331568 39678423 41636274 52904564 53364204 55515032 55997352 62454411 69279239 71152272 79356846 83272548 105809128 106728408 111030064 111994704 119035269 124908822 138558478 158713692 166545096 187363233 207837717 211618256 213456816 238070538 249817644 277116956 298393297 317427384 333090192 357105807 374726466 415675434 476141076 499635288 554233912 568724063 596786594 623513151 634854768 714211614 749452932 831350868 895179891 952282152 999270576 1108467824 1137448126 1193573188 1247026302 1428423228 1498905864 1662701736 1706172189 1790359782 1870539453 1904564304 2274896252 2387146376 2494052604 2685539673 2856846456 2979007277 2997811728 3325403472 3412344378 3580719564 3741078906 4549792504 4774292752 4988105208 5118516567 5371079346 5713692912 5958014554 6824688756 7161439128 7482157812 8056619019 8937021831 9099585008 9976210416 10237033134 10742158692 11916029108 13649377512 14322878256 14964315624 15355549701 16113238038 17874043662 20474066268 21484317384 23832058216 26811065493 27298755024 29928631248 30711099402 32226476076 35748087324 40948132536 42968634768 47664116432 53622130986 61422198804 64452952152 71496174648 79740404089 80433196479 81896265072 107244261972 122844397608 128905904304 142992349296 159480808178 160866392958 214488523944 239221212267 245688795216 318961616356 321732785916 428977047888 478442424534 637923232712 643465571832 717663636801 956884849068 1275846465424 1286931143664 1435327273602 1913769698136 2152990910403 2870654547204 3428837375827 3827539396272 4305981820806 5741309094408 6857674751654 8611963641612 10286512127481 11482618188816 13715349503308 17223927283224 20573024254962 27430699006616 30859536382443 34447854566448 41146048509924 54861398013232 61719072764886 82292097019848 92578609147329 123438145529772 164584194039696 185157218294658 246876291059544 370314436589316 493752582119088 740628873178632 1481257746357264
• Sum of all divisors σ(n): 4355517571891200
• Sum of proper divisors (its aliquot sum) s(n): 2874259825533936
• 1481257746357264 is an abundant number, because the sum of its proper divisors (2874259825533936) is greater than itself. Its abundance is 1393002079176672

Bases of 1481257746357264

• Binary: 101010000110011001000110001110010101101110000010000₂
• Hexadecimal: 0x5433231CADC10
• Base-36: EL28EX8MC0

Squares and roots of 1481257746357264

• 1481257746357264 squared (1481257746357264²) is 2194124511143400650861525565696
• 1481257746357264 cubed (1481257746357264³) is 3250063928603507230219212207693623950918815744
• The square root of 1481257746357264 is 38487111.4317152151
• The cube root of 1481257746357264 is 113992.6574309865

Scales and comparisons

• 1,481,257,746,357,264 seconds is equal to 47,099,414 years, 26 weeks, 1 day, 3 hours, 14 minutes, 24 seconds.
• To count from 1 to 1,481,257,746,357,264 would take you about one hundred forty-one million, two hundred ninety-eight thousand, two hundred forty-three 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 1481257746357264 cubic inches would be around 9499.4 feet tall.

Recreational maths with 1481257746357264

• 1481257746357264 backwards is 4627536477521841
• 1481257746357264 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1481257746357264's digits is 72
• More coming soon!