23478534499840

Names of 23478534499840

• Cardinal: 23478534499840 can be written as Twenty-three trillion, four hundred seventy-eight billion, five hundred thirty-four million, four hundred ninety-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 2.347853449984 × 10¹³

Factors of 23478534499840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2603

Divisors of 23478534499840

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 31 32 35 40 56 62 64 70 80 112 124 128 140 155 160 217 224 248 256 280 310 320 434 448 496 512 560 620 640 757 868 896 961 992 1085 1120 1240 1280 1514 1736 1792 1801 1922 1984 2170 2240 2480 2560 3028 3472 3584 3602 3785 3844 3968 4340 4480 4805 4960 5299 6056 6727 6944 7204 7570 7688 7936 8680 8960 9005 9610 9920 10598 12112 12607 13454 13888 14408 15140 15376 15872 17360 17920 18010 19220 19840 21196 23467 24224 25214 26495 26908 27776 28816 30280 30752 33635 34720 36020 38440 39680 42392 46934 48448 50428 52990 53816 55552 55831 57632 60560 61504 63035 67270 69440 72040 76880 79360 84784 93868 96896 100856 105980 107632 111104 111662 115264 117335 121120 123008 126070 134540 138880 144080 153760 164269 169568 187736 193792 201712 211960 215264 223324 230528 234670 242240 246016 252140 269080 277760 279155 288160 307520 328538 339136 375472 387584 390817 403424 423920 430528 446648 461056 469340 484480 492032 504280 538160 555520 558310 576320 615040 657076 678272 727477 750944 781634 806848 821345 847840 861056 893296 922112 938680 968960 1008560 1076320 1116620 1152640 1230080 1314152 1356544 1363357 1454954 1501888 1563268 1613696 1642690 1695680 1722112 1730761 1786592 1877360 1937920 1954085 2017120 2152640 2233240 2305280 2460160 2628304 2713088 2726714 2909908 3003776 3126536 3227392 3285380 3391360 3444224 3461522 3573184 3637385 3754720 3908170 4034240 4305280 4466480 4610560 5092339 5256608 5453428 5819816 6007552 6253072 6454784 6570760 6782720 6816785 6923044 7146368 7274770 7509440 7816340 8068480 8610560 8653805 8932960 9543499 10184678 10513216 10906856 11639632 12015104 12115327 12506144 13141520 13565440 13633570 13846088 14292736 14549540 15018880 15632680 16136960 17221120 17307610 17865920 19086998 20369356 21026432 21813712 23279264 24230654 25012288 25461695 26283040 27267140 27692176 28585472 29099080 30037760 31265360 32273920 34615220 35731840 38173996 40738712 42052864 42264067 43627424 46558528 47717495 48461308 50024576 50923390 52566080 54534280 55384352 58198160 60075520 60576635 62530720 69230440 71463680 76347992 81477424 84105728 84528134 87254848 93117056 95434990 96922616 100049152 101846780 105132160 109068560 110768704 116396320 121153270 125061440 138460880 142927360 152695984 162954848 169056268 174509696 186234112 190869980 193845232 200098304 203693560 210264320 211320335 218137120 221537408 232792640 242306540 250122880 276921760 295848469 305391968 325909696 338112536 349019392 372468224 381739960 387690464 407387120 420528640 422640670 436274240 443074816 465585280 484613080 500245760 553843520 591696938 610783936 651819392 676225072 698038784 763479920 775380928 814774240 845281340 872548480 886149632 931170560 969226160 1000491520 1107687040 1183393876 1221567872 1303638784 1310186077 1352450144 1479242345 1526959840 1550761856 1629548480 1690562680 1745096960 1862341120 1938452320 2215374080 2366787752 2443135744 2607277568 2620372154 2704900288 2958484690 3053919680 3101523712 3259096960 3381125360 3490193920 3876904640 4430748160 4733575504 4886271488 5240744308 5409800576 5916969380 6107839360 6203047424 6518193920 6550930385 6762250720 7753809280 9171302539 9467151008 10481488616 10819601152 11833938760 12215678720 13036387840 13101860770 13524501440 15507618560 18342605078 18934302016 20962977232 21639202304 23667877520 24431357440 26203721540 27049002880 31015237120 36685210156 37868604032 41925954464 45856512695 47335755040 52407443080 54098005760 73370420312 75737208064 83851908928 91713025390 94671510080 104814886160 108196011520 146740840624 151474416128 167703817856 183426050780 189343020160 209629772320 293481681248 335407635712 366852101560 378686040320 419259544640 586963362496 670815271424 733704203120 757372080640 838519089280 1173926724992 1467408406240 1677038178560 2347853449984 2934816812480 3354076357120 4695706899968 5869633624960 11739267249920 23478534499840
• Sum of all divisors σ(n): 66602435689152
• Sum of proper divisors (its aliquot sum) s(n): 43123901189312
• 23478534499840 is an abundant number, because the sum of its proper divisors (43123901189312) is greater than itself. Its abundance is 19645366689472

Bases of 23478534499840

• Binary: 101010101101010000101101101010110111000000000₂
• Hexadecimal: 0x155A85B56E00
• Base-36: 8BLW18RGG

Squares and roots of 23478534499840

• 23478534499840 squared (23478534499840²) is 551241582260177118960025600
• 23478534499840 cubed (23478534499840³) is 12942344506841957810451936831449595904000
• The square root of 23478534499840 is 4845465.3543122151
• The cube root of 23478534499840 is 28634.5477579277

Scales and comparisons

• 23,478,534,499,840 seconds is equal to 746,544 years, 40 weeks, 1 day, 10 hours, 50 minutes, 40 seconds.
• To count from 1 to 23,478,534,499,840 would take you about one million, eight hundred sixty-six thousand, three hundred sixty-one 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 23478534499840 cubic inches would be around 2386.2 feet tall.

Recreational maths with 23478534499840

• 23478534499840 backwards is 04899443587432
• 23478534499840 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 23478534499840's digits is 70
• More coming soon!