1423529856

Names of 1423529856

• Cardinal: 1423529856 can be written as One billion, four hundred twenty-three million, five hundred twenty-nine thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.423529856 × 10⁹

Factors of 1423529856

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 194

Divisors of 1423529856

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 32 36 38 42 48 54 56 57 63 64 72 76 84 96 108 112 114 126 128 133 144 152 163 168 171 189 192 216 224 228 252 266 288 304 326 336 342 361 378 384 399 432 448 456 489 504 513 532 576 608 652 672 684 722 756 798 864 896 912 978 1008 1026 1064 1083 1141 1152 1197 1216 1304 1344 1368 1444 1467 1512 1596 1728 1824 1956 2016 2052 2128 2166 2282 2394 2432 2527 2608 2688 2736 2888 2934 3024 3097 3192 3249 3423 3456 3591 3648 3912 4032 4104 4256 4332 4401 4564 4788 5054 5216 5472 5776 5868 6048 6194 6384 6498 6846 7182 7296 7581 7824 8064 8208 8512 8664 8802 9128 9291 9576 9747 10108 10269 10432 10944 11552 11736 12096 12388 12768 12996 13692 14364 15162 15648 16416 17024 17328 17604 18256 18582 19152 19494 20216 20538 20864 21679 21888 22743 23104 23472 24192 24776 25536 25992 27384 27873 28728 30324 30807 31296 32832 34656 35208 36512 37164 38304 38988 40432 41076 43358 45486 46208 46944 49552 51072 51984 54768 55746 57456 58843 60648 61614 62592 65037 65664 68229 69312 70416 73024 74328 76608 77976 80864 82152 83619 86716 90972 93888 99104 103968 109536 111492 114912 117686 121296 123228 130074 136458 138624 140832 146048 148656 153216 155952 161728 164304 167238 173432 176529 181944 187776 195111 198208 207936 219072 222984 229824 235372 242592 246456 260148 272916 281664 297312 311904 323456 328608 334476 346864 353058 363888 390222 396416 411901 415872 438144 445968 459648 470744 485184 492912 520296 529587 545832 563328 585333 594624 623808 657216 668952 693728 706116 727776 780444 823802 891936 941488 970368 985824 1040592 1059174 1091664 1170666 1189248 1235703 1247616 1314432 1337904 1387456 1412232 1455552 1560888 1588761 1647604 1783872 1882976 1971648 2081184 2118348 2183328 2341332 2471406 2675808 2774912 2824464 2911104 3121776 3177522 3295208 3567744 3707109 3765952 3943296 4162368 4236696 4366656 4682664 4942812 5351616 5648928 6243552 6355044 6590416 7414218 7531904 8324736 8473392 8733312 9365328 9885624 10703232 11121327 11297856 12487104 12710088 13180832 14828436 16946784 18730656 19771248 22242654 22595712 24974208 25420176 26361664 29656872 33893568 37461312 39542496 44485308 50840352 52723328 59313744 67787136 74922624 79084992 88970616 101680704 118627488 158169984 177941232 203361408 237254976 355882464 474509952 711764928 1423529856
• Sum of all divisors σ(n): 5098694400
• Sum of proper divisors (its aliquot sum) s(n): 3675164544
• 1423529856 is an abundant number, because the sum of its proper divisors (3675164544) is greater than itself. Its abundance is 2251634688

Bases of 1423529856

• Binary: 1010100110110010101011110000000₂
• Hexadecimal: 0x54D95780
• Base-36: NJJ6O0

Squares and roots of 1423529856

• 1423529856 squared (1423529856²) is 2026437250923380736
• 1423529856 cubed (1423529856³) is 2884693927999996046151254016
• The square root of 1423529856 is 37729.6946184303
• The cube root of 1423529856 is 1124.9214380695

Scales and comparisons

• 1,423,529,856 seconds is equal to 45 years, 13 weeks, 5 days, 57 minutes, 36 seconds.
• To count from 1 to 1,423,529,856 would take you about ninety 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 1423529856 cubic inches would be around 93.7 feet tall.

Recreational maths with 1423529856

• 1423529856 backwards is 6589253241
• The number of decimal digits it has is: 10
• The sum of 1423529856's digits is 45
• More coming soon!