29689927168

Names of 29689927168

• Cardinal: 29689927168 can be written as Twenty-nine billion, six hundred eighty-nine million, nine hundred twenty-seven thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 2.9689927168 × 10¹⁰

Factors of 29689927168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 96

Divisors of 29689927168

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 8 11 16 17 22 29 32 34 37 44 58 64 68 74 88 116 128 136 148 176 187 232 256 272 289 296 319 352 374 407 464 493 512 544 578 592 629 638 704 748 814 928 986 1073 1088 1156 1184 1258 1276 1408 1496 1628 1856 1972 2146 2176 2312 2368 2516 2552 2816 2992 3179 3256 3712 3944 4292 4352 4624 4736 4913 5032 5104 5423 5632 5984 6358 6512 6919 7424 7888 8381 8584 8704 9248 9472 9826 10064 10208 10693 10846 11803 11968 12716 13024 13838 14848 15776 16762 17168 18241 18496 18944 19652 20128 20416 21386 21692 23606 23936 25432 26048 27676 31552 33524 34336 36482 36992 39304 40256 40832 42772 43384 47212 47872 50864 52096 54043 55352 63104 67048 68672 72964 73984 78608 80512 81664 85544 86768 92191 94424 95744 101728 104192 108086 110704 117623 126208 134096 137344 142477 145928 147968 157216 161024 163328 171088 173536 181781 184382 188848 200651 203456 208384 216172 221408 235246 252416 268192 274688 284954 291856 310097 314432 322048 342176 347072 363562 368764 377696 401302 406912 432344 442816 470492 536384 549376 569908 583712 620194 628864 684352 694144 727124 737528 755392 802604 813824 864688 885632 940984 1072768 1139816 1167424 1240388 1257728 1368704 1388288 1454248 1475056 1510784 1567247 1605208 1627648 1729376 1771264 1881968 1999591 2145536 2279632 2334848 2480776 2515456 2737408 2776576 2908496 2950112 3021568 3134494 3210416 3411067 3458752 3542528 3763936 3999182 4291072 4559264 4669696 4961552 5271649 5474816 5816992 5900224 6043136 6268988 6420832 6822134 6917504 7527872 7998364 9118528 9339392 9923104 10543298 11633984 11800448 12537976 12841664 13644268 13835008 15055744 15996728 18237056 19846208 21086596 23267968 23600896 25075952 25683328 27288536 27670016 30111488 31993456 36474112 39692416 42173192 46535936 47201792 50151904 51366656 54577072 57988139 60222976 63986912 72948224 79384832 84346384 93071872 100303808 102733312 109154144 115976278 127973824 158769664 168692768 200607616 218308288 231952556 255947648 337385536 401215232 436616576 463905112 511895296 674771072 802430464 873233152 927810224 1023790592 1349542144 1746466304 1855620448 2699084288 3711240896 7422481792 14844963584 29689927168
• Sum of all divisors σ(n): 73052020800
• Sum of proper divisors (its aliquot sum) s(n): 43362093632
• 29689927168 is an abundant number, because the sum of its proper divisors (43362093632) is greater than itself. Its abundance is 13672166464

Bases of 29689927168

• Binary: 11011101001101010000101011000000000₂
• Hexadecimal: 0x6E9A85600
• Base-36: DN0M6F4

Squares and roots of 29689927168

• 29689927168 squared (29689927168²) is 881491775241144500224
• 29689927168 cubed (29689927168³) is 26171426606100605848614319685632
• The square root of 29689927168 is 172307.6526681273
• The cube root of 29689927168 is 3096.4902063051

Scales and comparisons

• 29,689,927,168 seconds is equal to 944 years, 2 weeks, 3 days, 9 hours, 59 minutes, 28 seconds.
• To count from 1 to 29,689,927,168 would take you about one thousand, eight 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 29689927168 cubic inches would be around 258 feet tall.

Recreational maths with 29689927168

• 29689927168 backwards is 86172998692
• The number of decimal digits it has is: 11
• The sum of 29689927168's digits is 67
• More coming soon!