55425100645693440

Names of 55425100645693440

• Cardinal: 55425100645693440 can be written as Fifty-five quadrillion, four hundred twenty-five trillion, one hundred billion, six hundred forty-five million, six hundred ninety-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 5.542510064569344 × 10¹⁶

Factors of 55425100645693440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 11347185566

Divisors of 55425100645693440

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 53 60 64 72 80 90 96 106 120 128 144 159 160 180 192 212 240 256 265 288 318 320 360 384 424 477 480 512 530 576 636 640 720 768 795 848 954 960 1024 1060 1152 1272 1280 1440 1536 1590 1696 1908 1920 2048 2120 2304 2385 2544 2560 2880 3072 3180 3392 3816 3840 4240 4608 4770 5088 5120 5760 6144 6360 6784 7632 7680 8480 9216 9540 10176 10240 11520 12720 13568 15264 15360 16960 18432 19080 20352 23040 25440 27136 30528 30720 33920 38160 40704 46080 50880 54272 61056 67840 76320 81408 92160 101760 108544 122112 135680 152640 162816 203520 244224 271360 305280 325632 407040 488448 542720 610560 814080 976896 1221120 1628160 2442240 4884480 11347185503 22694371006 34041556509 45388742012 56735927515 68083113018 90777484024 102124669527 113471855030 136166226036 170207782545 181554968048 204249339054 226943710060 272332452072 340415565090 363109936096 408498678108 453887420120 510623347635 544664904144 601400831659 680831130180 726219872192 816997356216 907774840240 1021246695270 1089329808288 1202801663318 1361662260360 1452439744384 1633994712432 1804202494977 1815549680480 2042493390540 2178659616576 2405603326636 2723324520720 2904879488768 3007004158295 3267989424864 3608404989954 3631099360960 4084986781080 4357319233152 4811206653272 5412607484931 5446649041440 5809758977536 6014008316590 6535978849728 7216809979908 7262198721920 8169973562160 8714638466304 9021012474885 9622413306544 10825214969862 10893298082880 11619517955072 12028016633180 13071957699456 14433619959816 14524397443840 16339947124320 17429276932608 18042024949770 19244826613088 21650429939724 21786596165760 23239035910144 24056033266360 26143915398912 27063037424655 28867239919632 29048794887680 32679894248640 34858553865216 36084049899540 38489653226176 43300859879448 43573192331520 48112066532720 52287830797824 54126074849310 57734479839264 58097589775360 65359788497280 69717107730432 72168099799080 76979306452352 86601719758896 87146384663040 96224133065440 104575661595648 108252149698620 115468959678528 116195179550720 130719576994560 144336199598160 153958612904704 173203439517792 174292769326080 192448266130880 209151323191296 216504299397240 230937919357056 261439153989120 288672399196320 307917225809408 346406879035584 348585538652160 384896532261760 433008598794480 461875838714112 522878307978240 577344798392640 615834451618816 692813758071168 769793064523520 866017197588960 923751677428224 1045756615956480 1154689596785280 1231668903237632 1385627516142336 1539586129047040 1732034395177920 1847503354856448 2309379193570560 2771255032284672 3079172258094080 3464068790355840 3695006709712896 4618758387141120 5542510064569344 6158344516188160 6928137580711680 9237516774282240 11085020129138688 13856275161423360 18475033548564480 27712550322846720 55425100645693440
• Sum of all divisors σ(n): 195717844178962560
• Sum of proper divisors (its aliquot sum) s(n): 140292743533269120
• 55425100645693440 is an abundant number, because the sum of its proper divisors (140292743533269120) is greater than itself. Its abundance is 84867642887575680

Bases of 55425100645693440

• Binary: 11000100111010001101010111011011101000000111100000000000₂
• Hexadecimal: 0xC4E8D5DBA07800
• Base-36: F5QK3QAR5S0

Squares and roots of 55425100645693440

• 55425100645693440 squared (55425100645693440²) is 3071941781585247379608018459033600
• 55425100645693440 cubed (55425100645693440³) is 170262682422073150971019417683870473756904259584000
• The square root of 55425100645693440 is 235425361.0928385939
• The cube root of 55425100645693440 is 381272.5129167281

Scales and comparisons

• 55,425,100,645,693,440 seconds is equal to 1,762,346,759 years, 22 weeks, 6 days, 6 hours, 24 minutes.
• To count from 1 to 55,425,100,645,693,440 would take you about five billion, two hundred eighty-seven million, forty thousand, two hundred seventy-eight 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 55425100645693440 cubic inches would be around 31772.7 feet tall.

Recreational maths with 55425100645693440

• 55425100645693440 backwards is 04439654600152455
• The number of decimal digits it has is: 17
• The sum of 55425100645693440's digits is 63
• More coming soon!