13030838912

Names of 13030838912

• Cardinal: 13030838912 can be written as Thirteen billion, thirty million, eight hundred thirty-eight thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.3030838912 × 10¹⁰

Factors of 13030838912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 118

Divisors of 13030838912

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 13 14 16 17 26 28 32 34 49 52 56 64 68 79 91 98 104 112 119 128 136 158 182 196 208 221 224 238 272 289 316 343 364 392 416 442 448 476 544 553 578 632 637 686 728 784 832 833 884 896 952 1027 1088 1106 1156 1264 1274 1343 1372 1456 1547 1568 1664 1666 1768 1904 2023 2054 2176 2212 2312 2528 2548 2686 2744 2912 3094 3136 3332 3536 3757 3808 3871 4046 4108 4424 4459 4624 5056 5096 5372 5488 5824 5831 6188 6272 6664 7072 7189 7514 7616 7742 8092 8216 8848 8918 9248 9401 10112 10192 10744 10829 10976 11648 11662 12376 13328 14144 14161 14378 15028 15232 15484 16184 16432 17459 17696 17836 18496 18802 20384 21488 21658 21952 22831 23324 24752 26299 26656 27097 28288 28322 28756 30056 30968 32368 32864 34918 35392 35672 36992 37604 40768 42976 43316 43904 45662 46648 49504 50323 52598 53312 54194 56644 57512 60112 61936 64736 65728 65807 69836 70784 71344 75208 75803 81536 85952 86632 91324 93296 99008 99127 100646 105196 106624 108388 113288 115024 120224 122213 123872 129472 131456 131614 139672 142688 150416 151606 159817 171904 173264 182648 184093 186592 198016 198254 201292 210392 216776 226576 230048 240448 244426 247744 258944 263228 279344 285376 296803 300832 303212 319634 346528 352261 365296 368186 373184 396508 402584 420784 433552 453152 460096 460649 480896 488852 495488 526456 558688 570752 593606 601664 606424 639268 693056 704522 730592 736372 746368 793016 805168 841568 855491 867104 906304 920192 921298 977704 1052912 1117376 1118719 1187212 1203328 1212848 1278536 1288651 1386112 1409044 1461184 1472744 1586032 1610336 1683136 1710982 1734208 1812608 1842596 1955408 2077621 2105824 2234752 2237438 2374424 2425696 2557072 2577302 2818088 2922368 2945488 3172064 3220672 3366272 3421964 3468416 3685192 3910816 4155242 4211648 4474876 4748848 4851392 5114144 5154604 5636176 5890976 5988437 6344128 6441344 6843928 7370384 7821632 7831033 8310484 8423296 8949752 9497696 9702784 10228288 10309208 11272352 11781952 11976874 12688256 13687856 14543347 14740768 15643264 15662066 16620968 17899504 18995392 20456576 20618416 22544704 23563904 23953748 27375712 29086694 29481536 31324132 33241936 35799008 37990784 41236832 45089408 47907496 54751424 58173388 58963072 62648264 66483872 71598016 82473664 95814992 101803429 109502848 116346776 125296528 132967744 143196032 164947328 191629984 203606858 232693552 250593056 265935488 383259968 407213716 465387104 501186112 766519936 814427432 930774208 1002372224 1628854864 1861548416 3257709728 6515419456 13030838912
• Sum of all divisors σ(n): 35071680000
• Sum of proper divisors (its aliquot sum) s(n): 22040841088
• 13030838912 is an abundant number, because the sum of its proper divisors (22040841088) is greater than itself. Its abundance is 9010002176

Bases of 13030838912

• Binary: 1100001000101100101101001010000000₂
• Hexadecimal: 0x308B2D280
• Base-36: 5ZI83NK

Squares and roots of 13030838912

• 13030838912 squared (13030838912²) is 169802762750493343744
• 13030838912 cubed (13030838912³) is 2212672448214232810856306966528
• The square root of 13030838912 is 114152.6999768293
• The cube root of 13030838912 is 2353.1925169579

Scales and comparisons

• 13,030,838,912 seconds is equal to 414 years, 17 weeks, 4 days, 21 hours, 28 minutes, 32 seconds.
• To count from 1 to 13,030,838,912 would take you about eight hundred twenty-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 13030838912 cubic inches would be around 196.1 feet tall.

Recreational maths with 13030838912

• 13030838912 backwards is 21983803031
• The number of decimal digits it has is: 11
• The sum of 13030838912's digits is 38
• More coming soon!