16164356400

Names of 16164356400

• Cardinal: 16164356400 can be written as Sixteen billion, one hundred sixty-four million, three hundred fifty-six thousand, four hundred.

Scientific notation

• Scientific notation: 1.61643564 × 10¹⁰

Factors of 16164356400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 339

Divisors of 16164356400

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 25 29 30 36 38 40 45 48 50 57 58 60 72 75 76 80 87 90 95 100 114 116 120 144 145 150 152 171 174 180 190 200 225 228 232 240 261 281 285 290 300 304 342 348 360 380 400 435 450 456 464 475 522 551 562 570 580 600 684 696 720 725 760 841 843 855 870 900 912 950 1044 1102 1124 1140 1160 1200 1305 1368 1392 1405 1425 1450 1520 1653 1682 1686 1710 1740 1800 1900 2088 2175 2204 2248 2280 2320 2523 2529 2610 2736 2755 2810 2850 2900 3306 3364 3372 3420 3480 3600 3800 4176 4205 4215 4275 4350 4408 4496 4560 4959 5046 5058 5220 5339 5510 5620 5700 5800 6525 6612 6728 6744 6840 6960 7025 7569 7600 8149 8265 8410 8430 8550 8700 8816 9918 10092 10116 10440 10678 11020 11240 11400 11600 12615 12645 13050 13224 13456 13488 13680 13775 14050 15138 15979 16017 16298 16530 16820 16860 17100 17400 19836 20184 20232 20880 21025 21075 21356 22040 22480 22800 24447 24795 25230 25290 26100 26448 26695 27550 28100 30276 31958 32034 32596 33060 33640 33720 34200 34800 37845 39672 40368 40464 40745 41325 42050 42150 42712 44080 47937 48051 48894 49590 50460 50580 52200 53390 55100 56200 60552 63075 63225 63916 64068 65192 66120 67280 67440 68400 73341 75690 79344 79895 80085 81490 82650 84100 84300 85424 95874 96102 97788 99180 100920 101160 104400 106780 110200 112400 121104 122235 123975 126150 126450 127832 128136 130384 132240 133475 143811 146682 151380 154831 159790 160170 162980 165300 168200 168600 189225 191748 192204 195576 198360 201840 202320 203725 213560 220400 236321 239685 240255 244470 247950 252300 252900 255664 256272 266950 287622 293364 302760 309662 319580 320340 325960 330600 336400 337200 366705 378450 383496 384408 391152 396720 399475 400425 407450 427120 464493 472642 479370 480510 488940 495900 504600 505800 533900 575244 586728 605520 611175 619324 639160 640680 651920 661200 708963 719055 733410 756900 766992 768816 774155 798950 800850 814900 928986 945284 958740 961020 977880 991800 1009200 1011600 1067800 1150488 1173456 1181605 1198425 1201275 1222350 1238648 1278320 1281360 1393479 1417926 1438110 1466820 1513800 1548310 1597900 1601700 1629800 1833525 1857972 1890568 1917480 1922040 1955760 1983600 2126889 2135600 2300976 2322465 2363210 2396850 2402550 2444700 2477296 2786958 2835852 2876220 2933640 3027600 3096620 3195800 3203400 3259600 3544815 3595275 3667050 3715944 3781136 3834960 3844080 3870775 4253778 4490099 4644930 4726420 4793700 4805100 4889400 5573916 5671704 5752440 5867280 5908025 6193240 6391600 6406800 6967395 7089630 7190550 7334100 7431888 7741550 8507556 8980198 9289860 9452840 9587400 9610200 9778800 10634445 11147832 11343408 11504880 11612325 11816050 12386480 13470297 13934790 14179260 14381100 14668200 15483100 17015112 17724075 17960396 18579720 18905680 19174800 19220400 21268890 22295664 22450495 23224650 23632100 26940594 27869580 28358520 28762200 29336400 30966200 34030224 34836975 35448150 35920792 37159440 40410891 42537780 44900990 46449300 47264200 53172225 53881188 55739160 56717040 57524400 61932400 67351485 69673950 70896300 71841584 80821782 85075560 89801980 92898600 94528400 106344450 107762376 111478320 112252475 134702970 139347900 141792600 161643564 170151120 179603960 185797200 202054455 212688900 215524752 224504950 269405940 278695800 283585200 323287128 336757425 359207920 404108910 425377800 449009900 538811880 557391600 646574256 673514850 808217820 850755600 898019800 1010272275 1077623760 1347029700 1616435640 1796039600 2020544550 2694059400 3232871280 4041089100 5388118800 8082178200 16164356400
• Sum of all divisors σ(n): 61371112920
• Sum of proper divisors (its aliquot sum) s(n): 45206756520
• 16164356400 is an abundant number, because the sum of its proper divisors (45206756520) is greater than itself. Its abundance is 29042400120

Bases of 16164356400

• Binary: 1111000011011110001000000100110000₂
• Hexadecimal: 0x3C3788130
• Base-36: 7FBU980

Squares and roots of 16164356400

• 16164356400 squared (16164356400²) is 261286417826220960000
• 16164356400 cubed (16164356400³) is 4223526780222348862590144000000
• The square root of 16164356400 is 127139.1222244357
• The cube root of 16164356400 is 2528.4408939333

Scales and comparisons

• 16,164,356,400 seconds is equal to 513 years, 50 weeks, 5 days, 11 hours.
• To count from 1 to 16,164,356,400 would take you about one thousand and twenty-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 16164356400 cubic inches would be around 210.7 feet tall.

Recreational maths with 16164356400

• 16164356400 backwards is 00465346161
• 16164356400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16164356400's digits is 36
• More coming soon!