1349746944

Names of 1349746944

• Cardinal: 1349746944 can be written as One billion, three hundred forty-nine million, seven hundred forty-six thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.349746944 × 10⁹

Factors of 1349746944

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 145

Divisors of 1349746944

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 31 32 39 42 48 49 52 56 62 64 78 84 89 91 93 96 98 104 112 124 128 147 156 168 178 182 186 192 196 208 217 224 248 256 267 273 294 312 336 356 364 372 384 392 403 416 434 448 496 534 546 588 623 624 637 651 672 712 728 744 768 784 806 832 868 896 992 1068 1092 1157 1176 1209 1246 1248 1274 1302 1344 1424 1456 1488 1519 1568 1612 1664 1736 1792 1869 1911 1984 2136 2184 2314 2352 2418 2492 2496 2548 2604 2688 2759 2821 2848 2912 2976 3038 3136 3224 3328 3471 3472 3738 3822 3968 4272 4361 4368 4557 4628 4704 4836 4984 4992 5096 5208 5376 5518 5642 5696 5824 5952 6076 6272 6448 6942 6944 7476 7644 7936 8099 8277 8463 8544 8722 8736 9114 9256 9408 9672 9968 9984 10192 10416 11036 11284 11392 11648 11904 12152 12544 12896 13083 13884 13888 14952 15288 16198 16554 16926 17088 17444 17472 18228 18512 18816 19313 19344 19747 19936 20384 20832 22072 22568 22784 23296 23808 24297 24304 25792 26166 27768 27776 29904 30576 32396 33108 33852 34176 34888 34944 35867 36456 37024 37632 38626 38688 39494 39872 40768 41664 44144 45136 48594 48608 51584 52332 55536 55552 56693 57939 59241 59808 61152 64792 66216 67704 68352 69776 69888 71734 72912 74048 77252 77376 78988 79744 81536 83328 88288 90272 97188 97216 103168 104664 107601 111072 113386 115878 118482 119616 122304 129584 132432 135191 135408 139552 143468 145824 148096 154504 154752 157976 159488 163072 166656 170079 176576 180544 194376 194432 209328 215202 222144 226772 231756 236964 239232 244608 251069 259168 264864 270382 270816 279104 286936 291648 296192 309008 309504 315952 340158 353152 361088 388752 388864 405573 418656 430404 444288 453544 463512 473928 478464 489216 502138 518336 529728 540764 541632 558208 573872 583296 618016 631904 680316 706304 722176 753207 777504 811146 837312 860808 888576 907088 927024 947856 1004276 1036672 1059456 1081528 1083264 1116416 1147744 1166592 1236032 1263808 1360632 1506414 1555008 1622292 1674624 1721616 1757483 1814176 1854048 1895712 2008552 2073344 2118912 2163056 2166528 2295488 2472064 2527616 2721264 3012828 3110016 3244584 3349248 3443232 3514966 3628352 3708096 3791424 4017104 4326112 4590976 4944128 5055232 5272449 5442528 6025656 6220032 6489168 6886464 7029932 7256704 7416192 7582848 8034208 8652224 9181952 10544898 10885056 12051312 12978336 13772928 14059864 14513408 14832384 15165696 16068416 17304448 21089796 21770112 24102624 25956672 27545856 28119728 32136832 34608896 42179592 43540224 48205248 51913344 56239456 64273664 84359184 96410496 103826688 112478912 168718368 192820992 224957824 337436736 449915648 674873472 1349746944
• Sum of all divisors σ(n): 4697602560
• Sum of proper divisors (its aliquot sum) s(n): 3347855616
• 1349746944 is an abundant number, because the sum of its proper divisors (3347855616) is greater than itself. Its abundance is 1998108672

Bases of 1349746944

• Binary: 1010000011100111000000100000000₂
• Hexadecimal: 0x50738100
• Base-36: MBLREO

Squares and roots of 1349746944

• 1349746944 squared (1349746944²) is 1821816812837339136
• 1349746944 cubed (1349746944³) is 2458991675655018467907600384
• The square root of 1349746944 is 36738.9023243755
• The cube root of 1349746944 is 1105.1403885157

Scales and comparisons

• 1,349,746,944 seconds is equal to 42 years, 47 weeks, 5 days, 1 hour, 42 minutes, 24 seconds.
• To count from 1 to 1,349,746,944 would take you about eighty-five 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 1349746944 cubic inches would be around 92.1 feet tall.

Recreational maths with 1349746944

• 1349746944 backwards is 4496479431
• The number of decimal digits it has is: 10
• The sum of 1349746944's digits is 51
• More coming soon!