1142140608

Names of 1142140608

• Cardinal: 1142140608 can be written as One billion, one hundred forty-two million, one hundred forty thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.142140608 × 10⁹

Factors of 1142140608

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 100

Divisors of 1142140608

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 41 42 47 48 49 54 56 63 64 72 82 84 94 96 98 108 112 123 126 141 144 147 164 168 188 189 192 196 216 224 246 252 282 287 288 294 328 329 336 343 369 376 378 392 423 432 441 448 492 504 564 574 576 588 656 658 672 686 738 752 756 784 846 861 864 882 984 987 1008 1029 1107 1128 1148 1176 1269 1312 1316 1323 1344 1372 1476 1504 1512 1568 1692 1722 1728 1764 1927 1968 1974 2009 2016 2058 2214 2256 2296 2303 2352 2538 2583 2624 2632 2646 2744 2952 2961 3008 3024 3087 3136 3384 3444 3528 3854 3936 3948 4018 4032 4116 4428 4512 4592 4606 4704 5076 5166 5264 5292 5488 5781 5904 5922 6027 6048 6174 6768 6888 6909 7056 7708 7749 7872 7896 8036 8232 8856 8883 9024 9184 9212 9261 9408 10152 10332 10528 10584 10976 11562 11808 11844 12054 12096 12348 13489 13536 13776 13818 14063 14112 15416 15498 15792 16072 16121 16464 17343 17712 17766 18081 18368 18424 18522 20304 20664 20727 21056 21168 21952 23124 23616 23688 24108 24696 26978 27072 27552 27636 28126 28224 30832 30996 31584 32144 32242 32928 34686 35424 35532 36162 36848 37044 40467 40608 41328 41454 42189 42336 46248 47376 48216 48363 49392 52029 53956 54243 55104 55272 56252 61664 61992 62181 63168 64288 64484 65856 69372 70848 71064 72324 73696 74088 80934 81216 82656 82908 84378 84672 92496 94423 94752 96432 96726 98784 104058 107912 108486 110544 112504 121401 123328 123984 124362 126567 128576 128968 138744 142128 144648 145089 147392 148176 161868 165312 165816 168756 184992 188846 189504 192864 193452 197568 208116 215824 216972 221088 225008 242802 247968 248724 253134 257936 277488 283269 284256 289296 290178 296352 323736 331632 337512 364203 369984 377692 379701 385728 386904 416232 431648 433944 435267 442176 450016 485604 495936 497448 506268 515872 554976 566538 568512 578592 580356 592704 647472 660961 663264 675024 728406 755384 759402 773808 832464 849807 863296 867888 870534 900032 971208 994896 1012536 1031744 1109952 1133076 1157184 1160712 1294944 1321922 1326528 1350048 1456812 1510768 1518804 1547616 1664928 1699614 1735776 1741068 1942416 1982883 1989792 2025072 2266152 2321424 2549421 2589888 2643844 2700096 2913624 3021536 3037608 3095232 3329856 3399228 3471552 3482136 3884832 3965766 3979584 4050144 4532304 4642848 5098842 5287688 5827248 5948649 6043072 6075216 6798456 6964272 7769664 7931532 8100288 9064608 9285696 10197684 10575376 11654496 11897298 12150432 13596912 13928544 15863064 17845947 18129216 20395368 21150752 23308992 23794596 24300864 27193824 27857088 31726128 35691894 40790736 42301504 47589192 54387648 63452256 71383788 81581472 95178384 126904512 142767576 163162944 190356768 285535152 380713536 571070304 1142140608
• Sum of all divisors σ(n): 4096512000
• Sum of proper divisors (its aliquot sum) s(n): 2954371392
• 1142140608 is an abundant number, because the sum of its proper divisors (2954371392) is greater than itself. Its abundance is 1812230784

Bases of 1142140608

• Binary: 1000100000100111010111011000000₂
• Hexadecimal: 0x4413AEC0
• Base-36: IW01C0

Squares and roots of 1142140608

• 1142140608 squared (1142140608²) is 1304485168442609664
• 1142140608 cubed (1142140608³) is 1489905483412024614747635712
• The square root of 1142140608 is 33795.5708340605
• The cube root of 1142140608 is 1045.2973697945

Scales and comparisons

• 1,142,140,608 seconds is equal to 36 years, 16 weeks, 3 days, 5 hours, 16 minutes, 48 seconds.
• To count from 1 to 1,142,140,608 would take you about seventy-two 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 1142140608 cubic inches would be around 87.1 feet tall.

Recreational maths with 1142140608

• 1142140608 backwards is 8060412411
• 1142140608 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1142140608's digits is 27
• More coming soon!