1400946456

Names of 1400946456

• Cardinal: 1400946456 can be written as One billion, four hundred million, nine hundred forty-six thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.400946456 × 10⁹

Factors of 1400946456

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 97

Divisors of 1400946456

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 19 21 24 26 28 38 39 42 49 52 53 56 57 76 78 84 91 98 104 106 114 133 147 152 156 159 168 169 182 196 212 228 247 266 273 294 312 318 338 343 364 371 392 399 424 456 494 507 532 546 588 636 637 676 686 689 728 741 742 798 931 988 1007 1014 1029 1064 1092 1113 1176 1183 1272 1274 1352 1372 1378 1482 1484 1596 1729 1862 1911 1976 2014 2028 2058 2067 2184 2226 2366 2548 2597 2744 2756 2793 2964 2968 3021 3192 3211 3458 3549 3724 3822 4028 4056 4116 4134 4452 4459 4732 4823 5096 5187 5194 5512 5586 5928 6042 6422 6517 6916 7049 7098 7448 7644 7791 8056 8232 8268 8281 8904 8918 8957 9464 9633 9646 10374 10388 11172 12084 12103 12844 13034 13091 13377 13832 14098 14196 14469 15288 15582 16536 16562 17836 17914 18179 19266 19292 19551 20748 20776 21147 22344 22477 24168 24206 24843 25688 26068 26182 26754 26871 28196 28392 28938 31164 33124 33761 35672 35828 36309 36358 38532 38584 39102 39273 41496 42294 44954 48412 49343 49686 52136 52364 53508 53742 54537 56392 57876 57967 62328 62699 66248 67431 67522 71656 72618 72716 77064 78204 78546 84588 84721 89908 91637 96824 98686 99372 101283 104728 107016 107484 109074 115752 115934 125398 134862 135044 145236 145432 148029 156408 157092 157339 169176 169442 170183 173901 179816 183274 188097 197372 198744 202566 214968 218148 231868 236327 250796 254163 269724 270088 274911 290472 296058 314184 314678 338884 340366 345401 347802 366548 376194 394744 405132 436296 438893 463736 472017 472654 501592 508326 510549 539448 549822 592116 629356 641459 677768 680732 690802 695604 708981 733096 752388 810264 877786 944034 945308 1016652 1021098 1036203 1099644 1101373 1184232 1191281 1258712 1282918 1316679 1361464 1381604 1391208 1417962 1504776 1755572 1888068 1890616 1924377 2033304 2042196 2072406 2199288 2202746 2382562 2565836 2633358 2763208 2835924 3072251 3304119 3511144 3573843 3776136 3848754 4084392 4144812 4405492 4490213 4765124 5131672 5266716 5671848 6144502 6608238 7147686 7697508 8289624 8338967 8810984 8980426 9216753 9530248 10533432 12289004 13216476 13470639 14295372 15395016 16677934 17960852 18433506 24578008 25016901 26432952 26941278 28590744 33355868 35921704 36867012 50033802 53882556 58372769 66711736 73734024 100067604 107765112 116745538 175118307 200135208 233491076 350236614 466982152 700473228 1400946456
• Sum of all divisors σ(n): 4743360000
• Sum of proper divisors (its aliquot sum) s(n): 3342413544
• 1400946456 is an abundant number, because the sum of its proper divisors (3342413544) is greater than itself. Its abundance is 1941467088

Bases of 1400946456

• Binary: 1010011100000001011111100011000₂
• Hexadecimal: 0x5380BF18
• Base-36: N6357C

Squares and roots of 1400946456

• 1400946456 squared (1400946456²) is 1962650972578959936
• 1400946456 cubed (1400946456³) is 2749568924399447102505186816
• The square root of 1400946456 is 37429.2192811979
• The cube root of 1400946456 is 1118.9409781185

Scales and comparisons

• 1,400,946,456 seconds is equal to 44 years, 28 weeks, 2 days, 15 hours, 47 minutes, 36 seconds.
• To count from 1 to 1,400,946,456 would take you about eighty-nine 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 1400946456 cubic inches would be around 93.2 feet tall.

Recreational maths with 1400946456

• 1400946456 backwards is 6546490041
• 1400946456 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1400946456's digits is 39
• More coming soon!