1423685203920

Names of 1423685203920

• Cardinal: 1423685203920 can be written as One trillion, four hundred twenty-three billion, six hundred eighty-five million, two hundred three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.42368520392 × 10¹²

Factors of 1423685203920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 552883

Divisors of 1423685203920

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 35 36 40 42 45 48 49 56 60 63 70 72 73 80 84 90 98 105 112 120 126 140 144 146 147 168 180 196 210 219 240 245 252 280 292 294 315 336 360 365 392 420 438 441 490 504 511 560 584 588 630 657 720 730 735 784 840 876 882 980 1008 1022 1095 1168 1176 1260 1314 1460 1470 1533 1680 1752 1764 1960 2044 2190 2205 2352 2520 2555 2628 2920 2940 3066 3285 3504 3528 3577 3920 4088 4380 4410 4599 5040 5110 5256 5840 5880 6132 6570 7056 7154 7665 8176 8760 8820 9198 10220 10512 10731 11760 12264 13140 14308 15330 17520 17640 17885 18396 20440 21462 22995 24528 26280 28616 30660 32193 35280 35770 36792 40880 42924 45990 52560 53655 57232 61320 64386 71540 73584 85848 91980 107310 122640 128772 143080 160965 171696 183960 214620 257544 286160 321930 367920 429240 515088 552793 643860 858480 1105586 1287720 1658379 2211172 2575440 2763965 3316758 3869551 4422344 4975137 5527930 6633516 7739102 8291895 8844688 9950274 11055860 11608653 13267032 15478204 16583790 19347755 19900548 22111720 23217306 24875685 26534064 27086857 30956408 33167580 34825959 38695510 39801096 40353889 44223440 46434612 49751370 54173714 58043265 61912816 66335160 69651918 77391020 79602192 80707778 81260571 92869224 99502740 108347428 116086530 121061667 132670320 135434285 139303836 154782040 161415556 162521142 174129795 185738448 199005480 201769445 216694856 232173060 242123334 243781713 270868570 278607672 282477223 309564080 322831112 325042284 348259590 363185001 398010960 403538890 406302855 433389712 464346120 484246668 487563426 541737140 557215344 564954446 605308335 645662224 650084568 696519180 726370002 807077780 812605710 847431669 928692240 968493336 975126852 1083474280 1129908892 1210616670 1218908565 1300169136 1393038360 1412386115 1452740004 1614155560 1625211420 1694863338 1815925005 1936986672 1950253704 1977340561 2166948560 2259817784 2421233340 2437817130 2542295007 2786076720 2824772230 2905480008 3228311120 3250422840 3389726676 3631850010 3900507408 3954681122 4237158345 4519635568 4842466680 4875634260 5084590014 5649544460 5810960016 5932021683 6500845680 6779453352 7263700020 7909362244 8474316690 9684933360 9751268520 9886702805 10169180028 11299088920 11864043366 12711475035 13558906704 14527400040 15818724488 16948633380 17796065049 19502537040 19773405610 20338360056 22598177840 23728086732 25422950070 29054800080 29660108415 31637448976 33897266760 35592130098 39546811220 40676720112 47456173464 50845900140 59320216830 67794533520 71184260196 79093622440 88980325245 94912346928 101691800280 118640433660 142368520392 158187244880 177960650490 203383600560 237280867320 284737040784 355921300980 474561734640 711842601960 1423685203920
• Sum of all divisors σ(n): 5638014552456
• Sum of proper divisors (its aliquot sum) s(n): 4214329348536
• 1423685203920 is an abundant number, because the sum of its proper divisors (4214329348536) is greater than itself. Its abundance is 2790644144616

Bases of 1423685203920

• Binary: 10100101101111010010000000011011111010000₂
• Hexadecimal: 0x14B7A4037D0
• Base-36: I615ETW0

Squares and roots of 1423685203920

• 1423685203920 squared (1423685203920²) is 2026879559860731983366400
• 1423685203920 cubed (1423685203920³) is 2885638439501606060539459232076288000
• The square root of 1423685203920 is 1193182.8040665017
• The cube root of 1423685203920 is 11249.6235697453

Scales and comparisons

• 1,423,685,203,920 seconds is equal to 45,268 years, 40 weeks, 6 days, 12 minutes.
• To count from 1 to 1,423,685,203,920 would take you about one hundred thirteen thousand, one hundred seventy-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 1423685203920 cubic inches would be around 937.5 feet tall.

Recreational maths with 1423685203920

• 1423685203920 backwards is 0293025863241
• 1423685203920 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1423685203920's digits is 45
• More coming soon!