13528694400

Names of 13528694400

• Cardinal: 13528694400 can be written as Thirteen billion, five hundred twenty-eight million, six hundred ninety-four thousand, four hundred.

Scientific notation

• Scientific notation: 1.35286944 × 10¹⁰

Factors of 13528694400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2587

Divisors of 13528694400

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 39 40 43 48 50 52 60 64 65 75 78 80 86 96 100 104 120 128 129 130 150 156 160 172 192 195 200 208 215 240 258 260 300 312 320 325 344 384 390 400 416 430 480 516 520 559 600 624 640 645 650 688 780 800 832 860 960 975 1032 1040 1075 1118 1200 1248 1290 1300 1376 1560 1600 1664 1677 1720 1920 1950 2064 2080 2150 2236 2400 2496 2521 2580 2600 2752 2795 3120 3200 3225 3354 3440 3900 4128 4160 4300 4472 4800 4992 5042 5160 5200 5504 5590 6240 6450 6708 6880 7563 7800 8256 8320 8385 8600 8944 9600 10084 10320 10400 11180 12480 12605 12900 13416 13760 13975 15126 15600 16512 16770 17200 17888 20168 20640 20800 22360 24960 25210 25800 26832 27520 27950 30252 31200 32773 33540 34400 35776 37815 40336 41280 41600 41925 44720 50420 51600 53664 55900 60504 62400 63025 65546 67080 68800 71552 75630 80672 82560 83850 89440 98319 100840 103200 107328 108403 111800 121008 124800 126050 131092 134160 137600 151260 161344 163865 167700 178880 189075 196638 201680 206400 214656 216806 223600 242016 252100 262184 268320 302520 322688 325209 327730 335400 357760 378150 393276 403360 412800 433612 447200 484032 491595 504200 524368 536640 542015 605040 650418 655460 670800 756300 786552 806720 819325 867224 894400 968064 983190 1008400 1048736 1073280 1084030 1210080 1300836 1310920 1341600 1409239 1512600 1573104 1613440 1626045 1638650 1734448 1788800 1966380 2016800 2097472 2168060 2420160 2457975 2601672 2621840 2683200 2710075 2818478 3025200 3146208 3252090 3277300 3468896 3932760 4033600 4194944 4227717 4336120 4840320 4915950 5203344 5243680 5366400 5420150 5636956 6050400 6292416 6504180 6554600 6937792 7046195 7865520 8067200 8130225 8455434 8672240 9831900 10406688 10487360 10840300 11273912 12100800 12584832 13008360 13109200 13875584 14092390 15731040 16260450 16910868 17344480 19663800 20813376 20974720 21138585 21680600 22547824 24201600 26016720 26218400 28184780 31462080 32520900 33821736 34688960 35230975 39327600 41626752 42277170 43361200 45095648 52033440 52436800 56369560 62924160 65041800 67643472 69377920 70461950 78655200 84554340 86722400 90191296 104066880 104873600 105692925 112739120 130083600 135286944 140923900 157310400 169108680 173444800 180382592 208133760 211385850 225478240 260167200 270573888 281847800 314620800 338217360 346889600 422771700 450956480 520334400 541147776 563695600 676434720 845543400 901912960 1040668800 1127391200 1352869440 1691086800 2254782400 2705738880 3382173600 4509564800 6764347200 13528694400
• Sum of all divisors σ(n): 49123314240
• Sum of proper divisors (its aliquot sum) s(n): 35594619840
• 13528694400 is an abundant number, because the sum of its proper divisors (35594619840) is greater than itself. Its abundance is 22065925440

Bases of 13528694400

• Binary: 1100100110010111110111111010000000₂
• Hexadecimal: 0x3265F7E80
• Base-36: 67QMVEO

Squares and roots of 13528694400

• 13528694400 squared (13528694400²) is 183025572168591360000
• 13528694400 cubed (13528694400³) is 2476097033254017787920384000000
• The square root of 13528694400 is 116312.9158778165
• The cube root of 13528694400 is 2382.7874033891

Scales and comparisons

• 13,528,694,400 seconds is equal to 430 years, 8 weeks, 6 days, 2 hours, 40 minutes.
• To count from 1 to 13,528,694,400 would take you about eight hundred sixty 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 13528694400 cubic inches would be around 198.6 feet tall.

Recreational maths with 13528694400

• 13528694400 backwards is 00449682531
• The number of decimal digits it has is: 11
• The sum of 13528694400's digits is 42
• More coming soon!