4489745220
4,489,745,220 is an even composite number composed of six prime numbers multiplied together.
4489745220 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 4489745220:
22 × 33 × 5 × 17 × 19 × 25741
(2 × 2 × 3 × 3 × 3 × 5 × 17 × 19 × 25741)See below for interesting mathematical facts about the number 4489745220 from the Numbermatics database.
Names of 4489745220
- Cardinal: 4489745220 can be written as Four billion, four hundred eighty-nine million, seven hundred forty-five thousand, two hundred twenty.
Scientific notation
- Scientific notation: 4.48974522 × 109
Factors of 4489745220
Divisors of 4489745220
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 17 18 19 20 27 30 34 36 38 45 51 54 57 60 68 76 85 90 95 102 108 114 135 153 170 171 180 190 204 228 255 270 285 306 323 340 342 380 459 510 513 540 570 612 646 684 765 855 918 969 1020 1026 1140 1292 1530 1615 1710 1836 1938 2052 2295 2565 2907 3060 3230 3420 3876 4590 4845 5130 5814 6460 8721 9180 9690 10260 11628 14535 17442 19380 25741 29070 34884 43605 51482 58140 77223 87210 102964 128705 154446 174420 231669 257410 308892 386115 437597 463338 489079 514820 695007 772230 875194 926676 978158 1158345 1312791 1390014 1467237 1544460 1750388 1956316 2187985 2316690 2445395 2625582 2780028 2934474 3475035 3938373 4375970 4401711 4633380 4890790 5251164 5868948 6563955 6950070 7336185 7876746 8314343 8751940 8803422 9781580 11815119 13127910 13205133 13900140 14672370 15753492 16628686 17606844 19691865 22008555 23630238 24943029 26255820 26410266 29344740 33257372 39383730 41571715 44017110 47260476 49886058 52820532 59075595 66025665 74829087 78767460 83143430 88034220 99772116 118151190 124715145 132051330 149658174 166286860 224487261 236302380 249430290 264102660 299316348 374145435 448974522 498860580 748290870 897949044 1122436305 1496581740 2244872610 4489745220
- Sum of all divisors σ(n): 15568761600
- Sum of proper divisors (its aliquot sum) s(n): 11079016380
- 4489745220 is an abundant number, because the sum of its proper divisors (11079016380) is greater than itself. Its abundance is 6589271160
Bases of 4489745220
- Binary: 1000010111001110000010011010001002
- Hexadecimal: 0x10B9C1344
- Base-36: 2292TL0
Squares and roots of 4489745220
- 4489745220 squared (44897452202) is 20157812140512848400
- 4489745220 cubed (44897452203) is 90503440703525529452484648000
-
The
square root of 4489745220 is 67005.5611124927 -
The
cube root of 4489745220 is 1649.7085766311
Scales and comparisons
How big is 4489745220?- 4,489,745,220 seconds is equal to 142 years, 39 weeks, 3 days, 15 hours, 27 minutes.
-
To count from 1 to 4,489,745,220 would take you about two hundred eighty-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 4489745220 cubic inches would be around 137.5 feet tall.
Recreational maths with 4489745220
- 4489745220 backwards is 0225479844
- 4489745220 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 4489745220's digits is 45
- More coming soon!
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"Number 4489745220 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.
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Numbermatics. (2024). Number 4489745220 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/4489745220/
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Keywords: Divisors of 4489745220, math, Factors of 4489745220, curriculum, school, college, exams, university, Prime factorization of 4489745220, STEM, science, technology, engineering, physics, economics, calculator, four billion, four hundred eighty-nine million, seven hundred forty-five thousand, two hundred twenty.