28119336960

Names of 28119336960

• Cardinal: 28119336960 can be written as Twenty-eight billion, one hundred nineteen million, three hundred thirty-six thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 2.811933696 × 10¹⁰

Factors of 28119336960

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 244

Divisors of 28119336960

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 16 20 22 24 26 30 32 33 37 39 40 44 48 52 55 60 64 65 66 74 78 80 88 96 104 110 111 120 128 130 132 143 148 156 160 165 173 176 185 192 195 208 220 222 240 256 260 264 286 296 312 320 330 346 352 370 384 390 407 416 429 440 444 480 481 512 519 520 528 555 572 592 624 640 660 692 704 715 740 768 780 814 832 858 865 880 888 960 962 1024 1038 1040 1056 1110 1144 1184 1221 1248 1280 1320 1384 1408 1430 1443 1480 1536 1560 1628 1664 1716 1730 1760 1776 1903 1920 1924 2035 2048 2076 2080 2112 2145 2220 2249 2288 2368 2405 2442 2496 2560 2595 2640 2768 2816 2860 2886 2960 3072 3120 3256 3328 3432 3460 3520 3552 3806 3840 3848 4070 4152 4160 4224 4290 4440 4498 4576 4736 4810 4884 4992 5120 5190 5280 5291 5536 5632 5709 5720 5772 5920 6105 6144 6240 6401 6512 6656 6747 6864 6920 7040 7104 7215 7612 7680 7696 8140 8304 8320 8448 8580 8880 8996 9152 9472 9515 9620 9768 9984 10240 10380 10560 10582 11072 11245 11264 11418 11440 11544 11840 12210 12480 12802 13024 13312 13494 13728 13840 14080 14208 14430 15224 15360 15392 15873 16280 16608 16640 16896 17160 17760 17992 18304 18944 19030 19203 19240 19536 19968 20760 21120 21164 22144 22490 22528 22836 22880 23088 23680 24420 24739 24960 25604 26048 26455 26624 26988 27456 27680 28160 28416 28545 28860 30448 30720 30784 31746 32005 32560 33216 33280 33735 33792 34320 35520 35984 36608 37888 38060 38406 38480 39072 39936 41520 42240 42328 44288 44980 45672 45760 46176 47360 48840 49478 49920 51208 52096 52910 53976 54912 55360 56320 56832 57090 57720 60896 61568 63492 64010 65120 66432 66560 67470 67584 68640 70411 71040 71968 73216 74217 75776 76120 76812 76960 78144 79365 79872 83040 83213 84480 84656 88576 89960 91344 91520 92352 94720 96015 97680 98956 99840 102416 104192 105820 107952 109824 110720 112640 113664 114180 115440 121792 123136 123695 126984 128020 130240 132864 133120 134940 137280 140822 142080 143936 146432 148434 152240 153624 153920 156288 158730 166080 166426 168960 169312 177152 179920 182688 183040 184704 189440 192030 195360 197912 199680 204832 208384 211233 211640 215904 219648 221440 227328 228360 230880 243584 246272 247390 249639 253968 256040 260480 265728 269880 274560 281644 284160 287872 292864 296868 304480 307248 307840 312576 317460 332160 332852 337920 338624 352055 354304 359840 365376 366080 369408 371085 378880 384060 390720 395824 399360 409664 416065 416768 422466 423280 431808 439296 442880 456720 461760 487168 492544 494780 499278 507936 512080 520960 531456 539760 549120 563288 568320 575744 593736 608960 614496 615680 625152 634920 664320 665704 677248 704110 719680 730752 732160 738816 742170 768120 781440 791648 819328 832130 833536 844932 846560 863616 878592 885760 913440 915343 923520 974336 985088 989560 998556 1015872 1024160 1041920 1056165 1062912 1079520 1098240 1126576 1136640 1151488 1187472 1217920 1228992 1231360 1248195 1250304 1269840 1328640 1331408 1354496 1408220 1439360 1461504 1464320 1477632 1484340 1536240 1562880 1583296 1638656 1664260 1689864 1693120 1727232 1771520 1826880 1830686 1847040 1948672 1979120 1997112 2031744 2048320 2083840 2112330 2159040 2196480 2253152 2302976 2374944 2435840 2457984 2462720 2496390 2500608 2539680 2657280 2662816 2708992 2746029 2816440 2878720 2923008 2955264 2968680 3072480 3125760 3166592 3277312 3328520 3379728 3386240 3454464 3653760 3661372 3694080 3897344 3958240 3994224 4063488 4096640 4167680 4224660 4318080 4392960 4506304 4576715 4605952 4749888 4871680 4915968 4925440 4992780 5079360 5314560 5325632 5417984 5492058 5632880 5757440 5846016 5937360 6144960 6251520 6333184 6554624 6657040 6759456 6772480 6908928 7307520 7322744 7388160 7916480 7988448 8126976 8193280 8449320 8636160 9012608 9153430 9499776 9743360 9831936 9985560 10158720 10651264 10835968 10984116 11265760 11514880 11692032 11874720 12289920 12503040 12666368 13109248 13314080 13518912 13544960 13730145 13817856 14615040 14645488 14776320 15832960 15976896 16253952 16386560 16898640 17272320 18025216 18306860 18999552 19486720 19663872 19971120 20317440 21302528 21968232 22531520 23029760 23749440 24579840 25332736 26628160 27037824 27089920 27460290 29230080 29290976 31665920 31953792 32507904 32773120 33797280 34544640 36050432 36613720 37999104 39327744 39942240 40634880 42605056 43936464 45063040 47498880 49159680 50665472 53256320 54075648 54179840 54920580 58460160 58581952 63331840 63907584 65546240 67594560 69089280 72100864 73227440 75998208 79884480 81269760 85210112 87872928 90126080 94997760 98319360 106512640 108151296 109841160 117163904 126663680 127815168 135189120 144201728 146454880 151996416 159768960 162539520 170420224 175745856 180252160 189995520 196638720 213025280 216302592 219682320 234327808 253327360 255630336 270378240 292909760 319537920 351491712 360504320 379991040 426050560 432605184 439364640 468655616 511260672 540756480 585819520 639075840 702983424 721008640 759982080 852101120 878729280 937311232 1081512960 1171639040 1278151680 1405966848 1757458560 1874622464 2163025920 2343278080 2556303360 2811933696 3514917120 4686556160 5623867392 7029834240 9373112320 14059668480 28119336960
• Sum of all divisors σ(n): 109170996480
• Sum of proper divisors (its aliquot sum) s(n): 81051659520
• 28119336960 is an abundant number, because the sum of its proper divisors (81051659520) is greater than itself. Its abundance is 52932322560

Bases of 28119336960

• Binary: 11010001100000010110000100000000000₂
• Hexadecimal: 0x68C0B0800
• Base-36: CX1IZ9C

Squares and roots of 28119336960

• 28119336960 squared (28119336960²) is 790697111070022041600
• 28119336960 cubed (28119336960³) is 22233878499476495942377537536000
• The square root of 28119336960 is 167688.2135392945
• The cube root of 28119336960 is 3040.8968729557

Scales and comparisons

• 28,119,336,960 seconds is equal to 894 years, 5 weeks, 4 days, 6 hours, 56 minutes.
• To count from 1 to 28,119,336,960 would take you about one thousand, seven hundred eighty-eight 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 28119336960 cubic inches would be around 253.4 feet tall.

Recreational maths with 28119336960

• 28119336960 backwards is 06963391182
• 28119336960 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28119336960's digits is 48
• More coming soon!