13454649450
13,454,649,450 is an even composite number composed of six prime numbers multiplied together.
13454649450 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 13454649450:
2 × 33 × 52 × 112 × 31 × 2657
(2 × 3 × 3 × 3 × 5 × 5 × 11 × 11 × 31 × 2657)See below for interesting mathematical facts about the number 13454649450 from the Numbermatics database.
Names of 13454649450
- Cardinal: 13454649450 can be written as Thirteen billion, four hundred fifty-four million, six hundred forty-nine thousand, four hundred fifty.
Scientific notation
- Scientific notation: 1.345464945 × 1010
Factors of 13454649450
Divisors of 13454649450
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 3 5 6 9 10 11 15 18 22 25 27 30 31 33 45 50 54 55 62 66 75 90 93 99 110 121 135 150 155 165 186 198 225 242 270 275 279 297 310 330 341 363 450 465 495 550 558 594 605 675 682 726 775 825 837 930 990 1023 1089 1210 1350 1395 1485 1550 1650 1674 1705 1815 2046 2178 2325 2475 2657 2790 2970 3025 3069 3267 3410 3630 3751 4185 4650 4950 5115 5314 5445 6050 6138 6534 6975 7425 7502 7971 8370 8525 9075 9207 10230 10890 11253 13285 13950 14850 15345 15942 16335 17050 18150 18414 18755 20925 22506 23913 25575 26570 27225 29227 30690 32670 33759 37510 39855 41850 46035 47826 51150 54450 56265 58454 66425 67518 71739 76725 79710 81675 82367 87681 92070 93775 101277 112530 119565 132850 143478 146135 153450 163350 164734 168795 175362 187550 199275 202554 230175 239130 247101 263043 281325 292270 321497 337590 358695 398550 411835 438405 460350 494202 506385 526086 562650 597825 642994 717390 730675 741303 789129 823670 843975 876810 906037 964491 1012770 1195650 1235505 1315215 1461350 1482606 1578258 1607485 1687950 1793475 1812074 1928982 2059175 2192025 2223909 2471010 2531925 2630430 2718111 2893473 3214970 3586950 3706515 3945645 4118350 4384050 4447818 4530185 4822455 5063850 5436222 5786946 6177525 6576075 7413030 7891290 8037425 8154333 8680419 9060370 9644910 9966407 11119545 12355050 13152150 13590555 14467365 16074850 16308666 17360838 18532575 19728225 19932814 22239090 22650925 24112275 24462999 27181110 28934730 29899221 37065150 39456450 40771665 43402095 45301850 48224550 48925998 49832035 55597725 59798442 67952775 72336825 81543330 86804190 89697663 99664070 111195450 122314995 135905550 144673650 149496105 179395326 203858325 217010475 244629990 249160175 269092989 298992210 407716650 434020950 448488315 498320350 538185978 611574975 747480525 896976630 1223149950 1345464945 1494961050 2242441575 2690929890 4484883150 6727324725 13454649450
- Sum of all divisors σ(n): 42082306560
- Sum of proper divisors (its aliquot sum) s(n): 28627657110
- 13454649450 is an abundant number, because the sum of its proper divisors (28627657110) is greater than itself. Its abundance is 15173007660
Bases of 13454649450
- Binary: 11001000011111010110101000011010102
- Hexadecimal: 0x321F5A86A
- Base-36: 66IJTYI
Squares and roots of 13454649450
- 13454649450 squared (134546494502) is 181027591822385302500
- 13454649450 cubed (134546494503) is 2435662788747880907969708625000
-
The
square root of 13454649450 is 115994.1785177171 -
The
cube root of 13454649450 is 2378.4323085815
Scales and comparisons
How big is 13454649450?- 13,454,649,450 seconds is equal to 427 years, 42 weeks, 3 days, 2 hours, 37 minutes, 30 seconds.
-
To count from 1 to 13,454,649,450 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 13454649450 cubic inches would be around 198.2 feet tall.
Recreational maths with 13454649450
- 13454649450 backwards is 05494645431
- 13454649450 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13454649450's digits is 45
- More coming soon!
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