2142708480

Names of 2142708480

• Cardinal: 2142708480 can be written as Two billion, one hundred forty-two million, seven hundred eight thousand, four hundred eighty.

Scientific notation

• Scientific notation: 2.14270848 × 10⁹

Factors of 2142708480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 515

Divisors of 2142708480

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 32 33 36 37 40 44 45 48 55 60 64 66 72 74 80 88 90 96 99 110 111 120 128 132 144 148 160 165 176 180 185 192 198 220 222 240 256 264 288 296 320 330 333 352 360 370 384 396 407 440 444 457 480 495 528 555 576 592 640 660 666 704 720 740 768 792 814 880 888 914 960 990 1056 1110 1152 1184 1221 1280 1320 1332 1371 1408 1440 1480 1584 1628 1665 1760 1776 1828 1920 1980 2035 2112 2220 2285 2304 2368 2442 2640 2664 2742 2816 2880 2960 3168 3256 3330 3520 3552 3656 3663 3840 3960 4070 4113 4224 4440 4570 4736 4884 5027 5280 5328 5484 5760 5920 6105 6336 6512 6660 6855 7040 7104 7312 7326 7920 8140 8226 8448 8880 9140 9472 9768 10054 10560 10656 10968 11520 11840 12210 12672 13024 13320 13710 14080 14208 14624 14652 15081 15840 16280 16452 16909 17760 18280 18315 19536 20108 20565 21120 21312 21936 23680 24420 25135 25344 26048 26640 27420 28416 29248 29304 30162 31680 32560 32904 33818 35520 36560 36630 39072 40216 41130 42240 42624 43872 45243 47360 48840 50270 50727 52096 53280 54840 58496 58608 60324 63360 65120 65808 67636 71040 73120 73260 75405 78144 80432 82260 84545 85248 87744 90486 97680 100540 101454 104192 106560 109680 116992 117216 120648 126720 130240 131616 135272 142080 146240 146520 150810 152181 156288 160864 164520 169090 175488 180972 185999 195360 201080 202908 213120 219360 226215 234432 241296 253635 260480 263232 270544 292480 293040 301620 304362 312576 321728 329040 338180 350976 361944 371998 390720 402160 405816 426240 438720 452430 468864 482592 507270 520960 526464 541088 557997 584960 586080 603240 608724 643456 658080 676360 723888 743996 760905 781440 804320 811632 877440 904860 929995 937728 965184 1014540 1052928 1082176 1115994 1172160 1206480 1217448 1286912 1316160 1352720 1447776 1487992 1521810 1562880 1608640 1623264 1673991 1754880 1809720 1859990 1930368 2029080 2164352 2231988 2344320 2412960 2434896 2632320 2705440 2789985 2895552 2975984 3043620 3217280 3246528 3347982 3619440 3719980 3860736 4058160 4328704 4463976 4688640 4825920 4869792 5264640 5410880 5579970 5791104 5951968 6087240 6434560 6493056 6695964 7238880 7439960 8116320 8369955 8927952 9651840 9739584 10821760 11159940 11582208 11903936 12174480 12986112 13391928 14477760 14879920 16232640 16739910 17855904 19303680 19479168 21643520 22319880 23807872 24348960 26783856 28955520 29759840 32465280 33479820 35711808 38958336 44639760 47615744 48697920 53567712 57911040 59519680 64930560 66959640 71423616 89279520 97395840 107135424 119039360 133919280 142847232 178559040 194791680 214270848 238078720 267838560 357118080 428541696 535677120 714236160 1071354240 2142708480
• Sum of all divisors σ(n): 8324263584
• Sum of proper divisors (its aliquot sum) s(n): 6181555104
• 2142708480 is an abundant number, because the sum of its proper divisors (6181555104) is greater than itself. Its abundance is 4038846624

Bases of 2142708480

• Binary: 1111111101101110010001100000000₂
• Hexadecimal: 0x7FB72300
• Base-36: ZFPOG0

Squares and roots of 2142708480

• 2142708480 squared (2142708480²) is 4591199630263910400
• 2142708480 cubed (2142708480³) is 9837602381139345452040192000
• The square root of 2142708480 is 46289.3992183957
• The cube root of 2142708480 is 1289.2021747803

Scales and comparisons

• 2,142,708,480 seconds is equal to 68 years, 6 weeks, 5 days, 20 hours, 48 minutes.
• To count from 1 to 2,142,708,480 would take you about one hundred thirty-six 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 2142708480 cubic inches would be around 107.4 feet tall.

Recreational maths with 2142708480

• 2142708480 backwards is 0848072412
• 2142708480 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2142708480's digits is 36
• More coming soon!