1394123940
1,394,123,940 is an even composite number composed of seven prime numbers multiplied together.
1394123940 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1394123940:
22 × 33 × 5 × 11 × 31 × 67 × 113
(2 × 2 × 3 × 3 × 3 × 5 × 11 × 31 × 67 × 113)See below for interesting mathematical facts about the number 1394123940 from the Numbermatics database.
Names of 1394123940
- Cardinal: 1394123940 can be written as One billion, three hundred ninety-four million, one hundred twenty-three thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.39412394 × 109
Factors of 1394123940
Divisors of 1394123940
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 31 33 36 44 45 54 55 60 62 66 67 90 93 99 108 110 113 124 132 134 135 155 165 180 186 198 201 220 226 268 270 279 297 310 330 335 339 341 372 396 402 452 465 495 540 558 565 594 603 620 660 670 678 682 737 804 837 930 990 1005 1017 1023 1116 1130 1188 1206 1243 1340 1356 1364 1395 1474 1485 1674 1695 1705 1809 1860 1980 2010 2034 2046 2077 2211 2260 2412 2486 2790 2948 2970 3015 3051 3069 3348 3390 3410 3503 3618 3685 3729 4020 4068 4092 4154 4185 4422 4972 5085 5115 5580 5940 6030 6102 6138 6215 6231 6633 6780 6820 7006 7236 7370 7458 7571 8308 8370 8844 9045 9207 10170 10230 10385 10509 11055 11187 12060 12204 12276 12430 12462 13266 14012 14740 14916 15142 15255 15345 16740 17515 18090 18414 18645 18693 19899 20340 20460 20770 21018 22110 22374 22713 22847 24860 24924 26532 30284 30510 30690 31155 31527 33165 33561 35030 36180 36828 37290 37386 37855 38533 39798 41540 42036 44220 44748 45426 45694 46035 52545 55935 56079 61020 61380 62310 63054 66330 67122 68139 68541 70060 74580 74772 75710 77066 79596 83281 90852 91388 92070 93465 94581 99495 105090 111870 112158 113565 114235 115599 124620 126108 132660 134244 136278 137082 151420 154132 157635 166562 167805 184140 186930 189162 192665 198990 204417 205623 210180 223740 224316 227130 228470 231198 234701 249843 272556 274164 280395 315270 333124 335610 340695 342705 346797 373860 378324 385330 397980 408834 411246 416405 454260 456940 462396 469402 472905 499686 560790 577995 616869 630540 671220 681390 685410 693594 704103 749529 770660 817668 822492 832810 938804 945810 999372 1022085 1028115 1040391 1121580 1155990 1173505 1233738 1249215 1362780 1370820 1387188 1408206 1499058 1665620 1733985 1891620 2044170 2056230 2080782 2112309 2248587 2311980 2347010 2467476 2498430 2581711 2816412 2998116 3084345 3467970 3520515 3747645 4088340 4112460 4161564 4224618 4497174 4694020 4996860 5163422 5201955 6168690 6336927 6935940 7041030 7495290 7745133 8449236 8994348 10326844 10403910 10561545 11242935 12337380 12673854 12908555 14082060 14990580 15490266 20807820 21123090 22485870 23235399 25347708 25817110 30980532 31684635 38725665 42246180 44971740 46470798 51634220 63369270 69706197 77451330 92941596 116176995 126738540 139412394 154902660 232353990 278824788 348530985 464707980 697061970 1394123940
- Sum of all divisors σ(n): 5000970240
- Sum of proper divisors (its aliquot sum) s(n): 3606846300
- 1394123940 is an abundant number, because the sum of its proper divisors (3606846300) is greater than itself. Its abundance is 2212722360
Bases of 1394123940
- Binary: 10100110001100010100100101001002
- Hexadecimal: 0x5318A4A4
- Base-36: N20WX0
Squares and roots of 1394123940
- 1394123940 squared (13941239402) is 1943581560081123600
- 1394123940 cubed (13941239403) is 2709593582251642752858984000
-
The
square root of 1394123940 is 37337.9691467011 -
The
cube root of 1394123940 is 1117.1216321861
Scales and comparisons
How big is 1394123940?- 1,394,123,940 seconds is equal to 44 years, 17 weeks, 16 hours, 39 minutes.
-
To count from 1 to 1,394,123,940 would take you about eighty-eight 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 1394123940 cubic inches would be around 93.1 feet tall.
Recreational maths with 1394123940
- 1394123940 backwards is 0493214931
- 1394123940 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1394123940's digits is 36
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 1394123940 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.
APA style:
Numbermatics. (2024). Number 1394123940 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/1394123940/
Chicago style:
Numbermatics. 2024. "Number 1394123940 - Facts about the integer". https://numbermatics.com/n/1394123940/
The information we have on file for 1394123940 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 1394123940, math, Factors of 1394123940, curriculum, school, college, exams, university, Prime factorization of 1394123940, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred ninety-four million, one hundred twenty-three thousand, nine hundred forty.