18530014464

Names of 18530014464

• Cardinal: 18530014464 can be written as Eighteen billion, five hundred thirty million, fourteen thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.8530014464 × 10¹⁰

Factors of 18530014464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 594

Divisors of 18530014464

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 29 32 36 39 48 52 54 58 64 72 78 87 96 104 108 116 117 128 144 156 169 174 192 208 216 232 234 256 261 288 312 338 348 351 377 384 416 432 464 468 507 522 547 576 624 676 696 702 754 768 783 832 864 928 936 1014 1044 1094 1131 1152 1248 1352 1392 1404 1508 1521 1566 1641 1664 1728 1856 1872 2028 2088 2188 2262 2304 2496 2704 2784 2808 3016 3042 3132 3282 3328 3393 3456 3712 3744 4056 4176 4376 4524 4563 4901 4923 4992 5408 5568 5616 6032 6084 6264 6564 6786 6912 7111 7424 7488 8112 8352 8752 9048 9126 9802 9846 9984 10179 10816 11136 11232 12064 12168 12528 13128 13572 14222 14703 14769 14976 15863 16224 16704 17504 18096 18252 19604 19692 20358 21333 21632 22272 22464 24128 24336 25056 26256 27144 28444 29406 29538 29952 31726 32448 33408 35008 36192 36504 39208 39384 40716 42666 43264 44109 44928 47589 48256 48672 50112 52512 54288 56888 58812 59076 63452 63999 64896 66816 70016 72384 73008 78416 78768 81432 85332 88218 89856 92443 95178 96512 97344 100224 105024 108576 113776 117624 118152 126904 127998 129792 132327 140032 142767 144768 146016 156832 157536 162864 170664 176436 184886 190356 191997 194688 200448 206219 210048 217152 227552 235248 236304 253808 255996 264654 277329 285534 289536 292032 313664 315072 325728 341328 352872 369772 380712 383994 389376 412438 420096 428301 434304 455104 470496 472608 507616 511992 529308 554658 571068 584064 618657 627328 630144 651456 682656 705744 739544 761424 767988 824876 831987 856602 868608 910208 940992 945216 1015232 1023984 1058616 1109316 1142136 1168128 1237314 1254656 1260288 1302912 1365312 1411488 1479088 1522848 1535976 1649752 1663974 1713204 1820416 1855971 1881984 1890432 2030464 2047968 2117232 2218632 2284272 2474628 2495961 2605824 2680847 2730624 2822976 2958176 3045696 3071952 3299504 3327948 3426408 3711942 3763968 3780864 4060928 4095936 4234464 4437264 4568544 4949256 4991922 5361694 5461248 5567913 5645952 5916352 6091392 6143904 6599008 6655896 6852816 7423884 8042541 8191872 8468928 8874528 9137088 9898512 9983844 10723388 11135826 11291904 11832704 12182784 12287808 13198016 13311792 13705632 14847768 16085082 16383744 16937856 17749056 18274176 19797024 19967688 21446776 22271652 23665408 24127623 24575616 26396032 26623584 27411264 29695536 32170164 33875712 35498112 36548352 39594048 39935376 42893552 44543304 48255246 49151232 52792064 53247168 54822528 59391072 64340328 70996224 72382869 79188096 79870752 85787104 89086608 96510492 106494336 109645056 118782144 128680656 144765738 158376192 159741504 171574208 178173216 193020984 212988672 237564288 257361312 289531476 319483008 343148416 356346432 386041968 475128576 514722624 579062952 638966016 686296832 712692864 772083936 1029445248 1158125904 1425385728 1544167872 2058890496 2316251808 3088335744 4632503616 6176671488 9265007232 18530014464
• Sum of all divisors σ(n): 61494148800
• Sum of proper divisors (its aliquot sum) s(n): 42964134336
• 18530014464 is an abundant number, because the sum of its proper divisors (42964134336) is greater than itself. Its abundance is 24434119872

Bases of 18530014464

• Binary: 10001010000011110011001010100000000₂
• Hexadecimal: 0x450799500
• Base-36: 8IGAIO0

Squares and roots of 18530014464

• 18530014464 squared (18530014464²) is 343361436036049207296
• 18530014464 cubed (18530014464³) is 6362492376127802636610614329344
• The square root of 18530014464 is 136124.9957355371
• The cube root of 18530014464 is 2646.2157669803

Scales and comparisons

• 18,530,014,464 seconds is equal to 589 years, 10 weeks, 1 day, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 18,530,014,464 would take you about one thousand, one hundred seventy-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 18530014464 cubic inches would be around 220.5 feet tall.

Recreational maths with 18530014464

• 18530014464 backwards is 46441003581
• 18530014464 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18530014464's digits is 36
• More coming soon!