13449891000
13,449,891,000 is an even composite number composed of seven prime numbers multiplied together.
13449891000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 13449891000:
23 × 3 × 53 × 7 × 13 × 19 × 2593
(2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 13 × 19 × 2593)See below for interesting mathematical facts about the number 13449891000 from the Numbermatics database.
Names of 13449891000
- Cardinal: 13449891000 can be written as Thirteen billion, four hundred forty-nine million, eight hundred ninety-one thousand.
Scientific notation
- Scientific notation: 1.3449891 × 1010
Factors of 13449891000
Divisors of 13449891000
- Number of divisors d(n): 512
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 13 14 15 19 20 21 24 25 26 28 30 35 38 39 40 42 50 52 56 57 60 65 70 75 76 78 84 91 95 100 104 105 114 120 125 130 133 140 150 152 156 168 175 182 190 195 200 210 228 247 250 260 266 273 280 285 300 312 325 350 364 375 380 390 399 420 455 456 475 494 500 520 525 532 546 570 600 650 665 700 728 741 750 760 780 798 840 875 910 950 975 988 1000 1050 1064 1092 1140 1235 1300 1330 1365 1400 1425 1482 1500 1560 1596 1625 1729 1750 1820 1900 1950 1976 1995 2100 2184 2275 2280 2375 2470 2593 2600 2625 2660 2730 2850 2964 3000 3192 3250 3325 3458 3500 3640 3705 3800 3900 3990 4200 4550 4750 4875 4940 5186 5187 5250 5320 5460 5700 5928 6175 6500 6650 6825 6916 7000 7125 7410 7779 7800 7980 8645 9100 9500 9750 9880 9975 10372 10374 10500 10920 11375 11400 12350 12965 13000 13300 13650 13832 14250 14820 15558 15960 16625 17290 18151 18200 18525 19000 19500 19950 20744 20748 21000 22750 24700 25930 25935 26600 27300 28500 29640 30875 31116 33250 33709 34125 34580 36302 37050 38895 39000 39900 41496 43225 45500 49267 49400 49875 51860 51870 54453 54600 57000 61750 62232 64825 66500 67418 68250 69160 72604 74100 77790 79800 86450 90755 91000 92625 98534 99750 101127 103720 103740 108906 123500 129650 129675 133000 134836 136500 145208 147801 148200 155580 168545 172900 181510 185250 194475 197068 199500 202254 207480 216125 217812 235963 246335 247000 259300 259350 269672 272265 273000 295602 311160 324125 337090 344869 345800 363020 370500 388950 394136 399000 404508 432250 435624 453775 471926 492670 505635 518600 518700 544530 591204 640471 648250 648375 674180 689738 707889 726040 739005 741000 777900 809016 842725 864500 907550 943852 972375 985340 1011270 1034607 1037400 1089060 1179815 1182408 1231675 1280942 1296500 1296750 1348360 1361325 1379476 1415778 1478010 1555800 1685450 1724345 1729000 1815100 1887704 1921413 1944750 1970680 2022540 2069214 2178120 2268875 2359630 2463350 2528175 2561884 2593000 2593500 2722650 2758952 2831556 2956020 3202355 3370900 3448690 3539445 3630200 3695025 3842826 3889500 4045080 4138428 4213625 4483297 4537750 4719260 4926700 5056350 5123768 5173035 5187000 5445300 5663112 5899075 5912040 6158375 6404710 6741800 6806625 6897380 7078890 7390050 7685652 7779000 8276856 8427250 8621725 8966594 9075500 9438520 9607065 9853400 10112700 10346070 10890600 11798150 12316750 12640875 12809420 13449891 13613250 13794760 14157780 14780100 15371304 16011775 16854500 17243450 17697225 17933188 18151000 18475125 19214130 20225400 20692140 22416485 23596300 24633500 25281750 25618840 25865175 26899782 27226500 28315560 29495375 29560200 32023550 33709000 34486900 35394450 35866376 36950250 38428260 41384280 43108625 44832970 47192600 48035325 49267000 50563500 51730350 53799564 54453000 58990750 64047100 67249455 68973800 70788900 73900500 76856520 80058875 86217250 88486125 89665940 96070650 101127000 103460700 107599128 112082425 117981500 128094200 129325875 134498910 141577800 147801000 160117750 172434500 176972250 179331880 192141300 206921400 224164850 235963000 240176625 258651750 268997820 320235500 336247275 344869000 353944500 384282600 448329700 480353250 517303500 537995640 560412125 640471000 672494550 707889000 896659400 960706500 1034607000 1120824250 1344989100 1681236375 1921413000 2241648500 2689978200 3362472750 4483297000 6724945500 13449891000
- Sum of all divisors σ(n): 54386841600
- Sum of proper divisors (its aliquot sum) s(n): 40936950600
- 13449891000 is an abundant number, because the sum of its proper divisors (40936950600) is greater than itself. Its abundance is 27487059600
Bases of 13449891000
- Binary: 11001000011010110100001100101110002
- Hexadecimal: 0x321AD0CB8
- Base-36: 66FPUBC
Squares and roots of 13449891000
- 13449891000 squared (134498910002) is 180899567911881000000
- 13449891000 cubed (134498910003) is 2433079470361897054971000000000
-
The
square root of 13449891000 is 115973.6651141111 -
The
cube root of 13449891000 is 2378.1518854277
Scales and comparisons
How big is 13449891000?- 13,449,891,000 seconds is equal to 427 years, 34 weeks, 4 days, 50 minutes.
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To count from 1 to 13,449,891,000 would take you about eight hundred fifty-five 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 13449891000 cubic inches would be around 198.2 feet tall.
Recreational maths with 13449891000
- 13449891000 backwards is 00019894431
- 13449891000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13449891000's digits is 39
- More coming soon!
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