15420141486960

Names of 15420141486960

• Cardinal: 15420141486960 can be written as Fifteen trillion, four hundred twenty billion, one hundred forty-one million, four hundred eighty-six thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.542014148696 × 10¹³

Factors of 15420141486960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 756

Divisors of 15420141486960

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 49 56 60 70 80 84 98 105 112 120 140 147 168 196 210 240 245 280 294 336 343 392 420 490 560 588 686 735 739 784 840 980 1029 1176 1372 1470 1478 1680 1715 1960 2058 2217 2352 2401 2744 2940 2956 3430 3695 3920 4116 4434 4802 5145 5173 5488 5880 5912 6860 7203 7390 8232 8868 9604 10290 10346 11085 11760 11824 12005 13720 14406 14780 15519 16464 16807 17736 19208 20580 20692 22170 24010 25865 27440 28812 29560 31038 33614 35472 36015 36211 38416 41160 41384 44340 48020 50421 51730 57624 59120 62076 67228 72030 72422 77595 82320 82768 84035 88680 96040 100842 103460 108633 115248 117649 124152 134456 144060 144844 155190 168070 177360 181055 192080 201684 206920 217266 235298 248304 252105 253477 268912 288120 289688 310380 336140 352947 362110 403368 413840 434532 470596 504210 506954 543165 546121 576240 579376 588245 620760 672280 705894 724220 760431 806736 869064 941192 1008420 1013908 1086330 1092242 1176490 1241520 1267385 1344560 1411788 1448440 1520862 1638363 1738128 1764735 1774339 1882384 2016840 2027816 2172660 2184484 2352980 2534770 2730605 2823576 2896880 3041724 3276726 3529470 3548678 3802155 3822847 4033680 4055632 4345320 4368968 4705960 5069540 5323017 5461210 5647152 6083448 6553452 7058940 7097356 7604310 7645694 8191815 8690640 8737936 8871695 9411920 10139080 10646034 10922420 11468541 12166896 12420373 13106904 14117880 14194712 15208620 15291388 16383630 17743390 19114235 20278160 21292068 21844840 22937082 24840746 26213808 26615085 26759929 28235760 28389424 30417240 30582776 32767260 35486780 37261119 38228470 42584136 43689680 45874164 49681492 53230170 53519858 57342705 60834480 61165552 62101865 65534520 70973560 74522238 76456940 80279787 85168272 86942611 91748328 99362984 106460340 107039716 114685410 124203730 131069040 133799645 141947120 149044476 152913880 160559574 173885222 183496656 186305595 187319503 198725968 212920680 214079432 229370820 248407460 260827833 267599290 298088952 305827760 321119148 347770444 372611190 374639006 401398935 425841360 428158864 434713055 458741640 496814920 521655666 535198580 561958509 596177904 642238296 695540888 745222380 749278012 802797870 869426110 917483280 936597515 993629840 1043311332 1070397160 1123917018 1284476592 1304139165 1311236521 1391081776 1490444760 1498556024 1605595740 1738852220 1873195030 2086622664 2140794320 2247834036 2608278330 2622473042 2809792545 2980889520 2997112048 3211191480 3477704440 3746390060 3933709563 4173245328 4495668072 5216556660 5244946084 5619585090 6422382960 6556182605 6955408880 7492780120 7867419126 8991336144 9178655647 10433113320 10489892168 11239170180 13112365210 14985560240 15734838252 18357311294 19668547815 20866226640 20979784336 22478340360 26224730420 27535966941 31469676504 36714622588 39337095630 44956680720 45893278235 52449460840 55071933882 62939353008 64250589529 73429245176 78674191260 91786556470 104898921680 110143867764 128501179058 137679834705 146858490352 157348382520 183573112940 192751768587 220287735528 257002358116 275359669410 314696765040 321252947645 367146225880 385503537174 440575471056 514004716232 550719338820 642505895290 734292451760 771007074348 963758842935 1028009432464 1101438677640 1285011790580 1542014148696 1927517685870 2202877355280 2570023581160 3084028297392 3855035371740 5140047162320 7710070743480 15420141486960
• Sum of all divisors σ(n): 55845012206088
• Sum of proper divisors (its aliquot sum) s(n): 40424870719128
• 15420141486960 is an abundant number, because the sum of its proper divisors (40424870719128) is greater than itself. Its abundance is 25004729232168

Bases of 15420141486960

• Binary: 11100000011001001000000011100100001101110000₂
• Hexadecimal: 0xE06480E4370
• Base-36: 5GRWY3S6O

Squares and roots of 15420141486960

• 15420141486960 squared (15420141486960²) is 237780763477864959850041600
• 15420141486960 cubed (15420141486960³) is 3666613015706048643028101176441857536000
• The square root of 15420141486960 is 3926848.7985864697
• The cube root of 15420141486960 is 24890.2611263867

Scales and comparisons

• 15,420,141,486,960 seconds is equal to 490,312 years, 41 weeks, 4 days, 19 hours, 16 minutes.
• To count from 1 to 15,420,141,486,960 would take you about one million, two hundred twenty-five thousand, seven hundred eighty-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 15420141486960 cubic inches would be around 2074.2 feet tall.

Recreational maths with 15420141486960

• 15420141486960 backwards is 06968414102451
• The number of decimal digits it has is: 14
• The sum of 15420141486960's digits is 51
• More coming soon!