1442047040
1,442,047,040 is an even composite number composed of six prime numbers multiplied together.
1442047040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 1442047040:
26 × 5 × 7 × 29 × 79 × 281
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 29 × 79 × 281)See below for interesting mathematical facts about the number 1442047040 from the Numbermatics database.
Names of 1442047040
- Cardinal: 1442047040 can be written as One billion, four hundred forty-two million, forty-seven thousand and forty.
Scientific notation
- Scientific notation: 1.44204704 × 109
Factors of 1442047040
Divisors of 1442047040
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 29 32 35 40 56 58 64 70 79 80 112 116 140 145 158 160 203 224 232 280 281 290 316 320 395 406 448 464 553 560 562 580 632 790 812 928 1015 1106 1120 1124 1160 1264 1405 1580 1624 1856 1967 2030 2212 2240 2248 2291 2320 2528 2765 2810 3160 3248 3934 4060 4424 4496 4582 4640 5056 5530 5620 6320 6496 7868 8120 8149 8848 8992 9164 9280 9835 11060 11240 11455 12640 12992 15736 16037 16240 16298 17696 17984 18328 19670 22120 22199 22480 22910 25280 31472 32074 32480 32596 35392 36656 39340 40745 44240 44398 44960 45820 57043 62944 64148 64960 65192 73312 78680 80185 81490 88480 88796 89920 91640 110995 114086 125888 128296 130384 146624 155393 157360 160370 162980 176960 177592 183280 221990 228172 256592 260768 285215 310786 314720 320740 325960 355184 366560 443980 456344 513184 521536 570430 621572 629440 641480 643771 651920 710368 733120 776965 887960 912688 1026368 1140860 1243144 1282960 1287542 1303840 1420736 1553930 1775920 1825376 2281720 2486288 2565920 2575084 2607680 3107860 3218855 3551840 3650752 4506397 4563440 4972576 5131840 5150168 6215720 6437710 7103680 9012794 9126880 9945152 10300336 12431440 12875420 18025588 18253760 20600672 22531985 24862880 25750840 36051176 41201344 45063970 49725760 51501680 72102352 90127940 103003360 144204704 180255880 206006720 288409408 360511760 721023520 1442047040
- Sum of all divisors σ(n): 4125772800
- Sum of proper divisors (its aliquot sum) s(n): 2683725760
- 1442047040 is an abundant number, because the sum of its proper divisors (2683725760) is greater than itself. Its abundance is 1241678720
Bases of 1442047040
- Binary: 10101011111001111100100010000002
- Hexadecimal: 0x55F3E440
- Base-36: NUK2M8
Squares and roots of 1442047040
- 1442047040 squared (14420470402) is 2079499665572761600
- 1442047040 cubed (14420470403) is 2998736337420190769905664000
-
The
square root of 1442047040 is 37974.2944634921 -
The
cube root of 1442047040 is 1129.7780752999
Scales and comparisons
How big is 1442047040?- 1,442,047,040 seconds is equal to 45 years, 44 weeks, 2 days, 8 hours, 37 minutes, 20 seconds.
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To count from 1 to 1,442,047,040 would take you about ninety-one 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 1442047040 cubic inches would be around 94.1 feet tall.
Recreational maths with 1442047040
- 1442047040 backwards is 0407402441
- The number of decimal digits it has is: 10
- The sum of 1442047040's digits is 26
- More coming soon!
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"Number 1442047040 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
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Numbermatics. (2024). Number 1442047040 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/1442047040/
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