1384957728
1,384,957,728 is an even composite number composed of six prime numbers multiplied together.
1384957728 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 1384957728:
25 × 32 × 7 × 11 × 192 × 173
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 11 × 19 × 19 × 173)See below for interesting mathematical facts about the number 1384957728 from the Numbermatics database.
Names of 1384957728
- Cardinal: 1384957728 can be written as One billion, three hundred eighty-four million, nine hundred fifty-seven thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.384957728 × 109
Factors of 1384957728
Divisors of 1384957728
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 18 19 21 22 24 28 32 33 36 38 42 44 48 56 57 63 66 72 76 77 84 88 96 99 112 114 126 132 133 144 152 154 168 171 173 176 198 209 224 228 231 252 264 266 288 304 308 336 342 346 352 361 396 399 418 456 462 504 519 528 532 608 616 627 672 684 692 693 722 792 798 836 912 924 1008 1038 1056 1064 1083 1197 1211 1232 1254 1368 1384 1386 1444 1463 1557 1584 1596 1672 1824 1848 1881 1903 2016 2076 2128 2166 2394 2422 2464 2508 2527 2736 2768 2772 2888 2926 3114 3168 3192 3249 3287 3344 3633 3696 3762 3806 3971 4152 4256 4332 4389 4788 4844 5016 5054 5472 5536 5544 5709 5776 5852 6228 6384 6498 6574 6688 7266 7392 7524 7581 7612 7942 8304 8664 8778 9576 9688 9861 10032 10108 10899 11088 11418 11552 11704 11913 12456 12768 12996 13148 13167 13321 14532 15048 15162 15224 15884 16608 17127 17328 17556 19152 19376 19722 20064 20216 21798 22176 22743 22836 23009 23408 23826 24912 25992 26296 26334 26642 27797 29064 29583 30096 30324 30448 31768 34254 34656 35112 35739 36157 38304 38752 39444 39963 40432 43596 45486 45672 46018 46816 47652 49824 51984 52592 52668 53284 55594 58128 59166 60192 60648 60896 62453 63536 68508 69027 70224 71478 72314 78888 79926 80864 83391 87192 90972 91344 92036 95304 103968 105184 105336 106568 108471 111188 116256 118332 119889 121296 124906 127072 137016 138054 140448 142956 144628 157776 159852 166782 174384 181944 182688 184072 187359 190608 207081 210672 213136 216942 222376 236664 239778 242592 249812 250173 253099 274032 276108 285912 289256 315552 319704 325413 333564 348768 363888 368144 374718 381216 414162 421344 426272 433884 437171 444752 473328 479556 499624 500346 506198 548064 552216 562077 571824 578512 639408 650826 667128 686983 727776 736288 749436 759297 828324 867768 874342 889504 946656 959112 999248 1000692 1012396 1104432 1124154 1143648 1157024 1278816 1301652 1311513 1334256 1373966 1498872 1518594 1656648 1735536 1748684 1918224 1998496 2001384 2024792 2060949 2208864 2248308 2277891 2603304 2623026 2668512 2747932 2997744 3037188 3313296 3471072 3497368 3836448 3934539 4002768 4049584 4121898 4496616 4555782 4808881 5206608 5246052 5495864 5995488 6074376 6182847 6626592 6994736 7869078 8005536 8099168 8243796 8993232 9111564 9617762 10413216 10492104 10991728 12148752 12365694 13989472 14426643 15738156 16487592 17986464 18223128 19235524 20984208 21983456 24297504 24731388 28853286 31476312 32975184 36446256 38471048 41968416 43279929 49462776 57706572 62952624 65950368 72892512 76942096 86559858 98925552 115413144 125905248 153884192 173119716 197851104 230826288 346239432 461652576 692478864 1384957728
- Sum of all divisors σ(n): 5212299456
- Sum of proper divisors (its aliquot sum) s(n): 3827341728
- 1384957728 is an abundant number, because the sum of its proper divisors (3827341728) is greater than itself. Its abundance is 2442384000
Bases of 1384957728
- Binary: 10100101000110011000111001000002
- Hexadecimal: 0x528CC720
- Base-36: MWKG80
Squares and roots of 1384957728
- 1384957728 squared (13849577282) is 1918107908346921984
- 1384957728 cubed (13849577283) is 2656498370802985306753892352
-
The
square root of 1384957728 is 37215.0201934647 -
The
cube root of 1384957728 is 1114.6679292911
Scales and comparisons
How big is 1384957728?- 1,384,957,728 seconds is equal to 44 years, 1 week, 6 days, 14 hours, 28 minutes, 48 seconds.
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To count from 1 to 1,384,957,728 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 1384957728 cubic inches would be around 92.9 feet tall.
Recreational maths with 1384957728
- 1384957728 backwards is 8277594831
- The number of decimal digits it has is: 10
- The sum of 1384957728's digits is 54
- More coming soon!
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The information we have on file for 1384957728 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!
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