19338755328

Names of 19338755328

• Cardinal: 19338755328 can be written as Nineteen billion, three hundred thirty-eight million, seven hundred fifty-five thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.9338755328 × 10¹⁰

Factors of 19338755328

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 257

Divisors of 19338755328

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 32 36 43 48 53 58 64 72 86 87 96 106 116 127 128 129 144 159 172 174 192 212 232 254 256 258 261 288 318 344 348 381 384 387 424 464 477 508 516 522 576 636 688 696 762 768 774 848 928 954 1016 1032 1044 1143 1152 1247 1272 1376 1392 1524 1537 1548 1696 1856 1908 2032 2064 2088 2279 2286 2304 2494 2544 2752 2784 3048 3074 3096 3392 3683 3712 3741 3816 4064 4128 4176 4558 4572 4611 4988 5088 5461 5504 5568 6096 6148 6192 6731 6784 6837 7366 7424 7482 7632 8128 8256 8352 9116 9144 9222 9976 10176 10922 11008 11049 11136 11223 12192 12296 12384 13462 13568 13674 13833 14732 14964 15264 16256 16383 16512 16704 18232 18288 18444 19952 20193 20352 20511 21844 22098 22272 22446 24384 24592 24768 26924 27348 27666 29464 29928 30528 32512 32766 33024 33147 33408 36464 36576 36888 39904 40386 40704 41022 43688 44196 44892 48768 49149 49184 49536 53848 54696 55332 58928 59856 60579 61056 65532 66091 66294 66816 72928 73152 73776 79808 80772 82044 87376 88392 89784 97536 98298 98368 99072 107696 109392 110664 117856 119712 121158 122112 131064 132182 132588 145856 146304 147552 158369 159616 161544 164088 174752 176784 179568 195199 196596 196736 198273 215392 218784 221328 235712 239424 242316 262128 264364 265176 289433 291712 292608 295104 316738 319232 323088 328176 349504 353568 359136 390398 393192 393472 396546 430784 437568 442656 471424 475107 478848 484632 524256 528728 530352 578866 583424 585597 590208 594819 633476 646176 656352 699008 707136 718272 780796 786384 793092 861568 868299 875136 885312 942848 950214 957696 969264 1048512 1057456 1060704 1157732 1171194 1180416 1189638 1266952 1292352 1312704 1398016 1414272 1425321 1436544 1561592 1572768 1586184 1723136 1736598 1750272 1756791 1770624 1900428 1938528 2097024 2114912 2121408 2315464 2342388 2379276 2533904 2584704 2604897 2625408 2828544 2850642 2873088 3123184 3145536 3172368 3473196 3513582 3541248 3800856 3877056 4194048 4229824 4242816 4630928 4684776 4758552 5067808 5169408 5209794 5250816 5701284 6246368 6291072 6344736 6946392 7027164 7601712 7754112 8393557 8459648 8485632 9261856 9369552 9517104 10135616 10419588 11402568 12492736 12582144 12689472 13892784 14054328 15203424 15508224 16787114 16919296 18523712 18739104 19034208 20271232 20839176 22805136 24985472 25180671 25378944 27785568 28108656 30406848 33574228 37047424 37478208 38068416 40542464 41678352 45610272 49970944 50361342 50757888 55571136 56217312 60813696 67148456 74094848 74956416 75542013 76136832 83356704 91220544 100722684 111142272 112434624 121627392 134296912 149912832 151084026 152273664 166713408 182441088 201445368 222284544 224869248 268593824 302168052 333426816 364882176 402890736 449738496 537187648 604336104 666853632 805781472 1074375296 1208672208 1611562944 2148750592 2417344416 3223125888 4834688832 6446251776 9669377664 19338755328
• Sum of all divisors σ(n): 60609669120
• Sum of proper divisors (its aliquot sum) s(n): 41270913792
• 19338755328 is an abundant number, because the sum of its proper divisors (41270913792) is greater than itself. Its abundance is 21932158464

Bases of 19338755328

• Binary: 10010000000101011011111110100000000₂
• Hexadecimal: 0x480ADFD00
• Base-36: 8VTSN40

Squares and roots of 19338755328

• 19338755328 squared (19338755328²) is 373987457636248387584
• 19338755328 cubed (19338755328³) is 7232451938968172791321489047552
• The square root of 19338755328 is 139063.8534199309
• The cube root of 19338755328 is 2684.1668365697

Scales and comparisons

• 19,338,755,328 seconds is equal to 614 years, 47 weeks, 3 days, 4 hours, 28 minutes, 48 seconds.
• To count from 1 to 19,338,755,328 would take you about one thousand, two hundred twenty-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 19338755328 cubic inches would be around 223.7 feet tall.

Recreational maths with 19338755328

• 19338755328 backwards is 82355783391
• The number of decimal digits it has is: 11
• The sum of 19338755328's digits is 54
• More coming soon!