1399292928
1,399,292,928 is an even composite number composed of five prime numbers multiplied together.
1399292928 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred fifty-two divisors.
Prime factorization of 1399292928:
210 × 33 × 11 × 43 × 107
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 43 × 107)See below for interesting mathematical facts about the number 1399292928 from the Numbermatics database.
Names of 1399292928
- Cardinal: 1399292928 can be written as One billion, three hundred ninety-nine million, two hundred ninety-two thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 1.399292928 × 109
Factors of 1399292928
Divisors of 1399292928
- Number of divisors d(n): 352
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 43 44 48 54 64 66 72 86 88 96 99 107 108 128 129 132 144 172 176 192 198 214 216 256 258 264 288 297 321 344 352 384 387 396 428 432 473 512 516 528 576 594 642 688 704 768 774 792 856 864 946 963 1024 1032 1056 1152 1161 1177 1188 1284 1376 1408 1419 1536 1548 1584 1712 1728 1892 1926 2064 2112 2304 2322 2354 2376 2568 2752 2816 2838 2889 3072 3096 3168 3424 3456 3531 3784 3852 4128 4224 4257 4601 4608 4644 4708 4752 5136 5504 5632 5676 5778 6192 6336 6848 6912 7062 7568 7704 8256 8448 8514 9202 9216 9288 9416 9504 10272 10593 11008 11264 11352 11556 12384 12672 12771 13696 13803 13824 14124 15136 15408 16512 16896 17028 18404 18576 18832 19008 20544 21186 22016 22704 23112 24768 25344 25542 27392 27606 27648 28248 30272 30816 31779 33024 33792 34056 36808 37152 37664 38016 41088 41409 42372 44032 45408 46224 49536 50611 50688 51084 54784 55212 56496 60544 61632 63558 66048 68112 73616 74304 75328 76032 82176 82818 84744 90816 92448 99072 101222 101376 102168 109568 110424 112992 121088 123264 124227 127116 132096 136224 147232 148608 150656 151833 152064 164352 165636 169488 181632 184896 198144 202444 204336 220848 225984 242176 246528 248454 254232 272448 294464 297216 301312 303666 304128 328704 331272 338976 363264 369792 396288 404888 408672 441696 451968 455499 484352 493056 496908 508464 544896 588928 594432 602624 607332 662544 677952 726528 739584 809776 817344 883392 903936 910998 986112 993816 1016928 1089792 1177856 1188864 1205248 1214664 1325088 1355904 1366497 1453056 1479168 1619552 1634688 1766784 1807872 1821996 1987632 2033856 2179584 2355712 2429328 2650176 2711808 2732994 2958336 3239104 3269376 3533568 3615744 3643992 3975264 4067712 4359168 4711424 4858656 5300352 5423616 5465988 6478208 6538752 7067136 7287984 7950528 8135424 9717312 10600704 10847232 10931976 12956416 13077504 14134272 14575968 15901056 16270848 19434624 21201408 21863952 25912832 29151936 31802112 32541696 38869248 42402816 43727904 51825664 58303872 63604224 77738496 87455808 116607744 127208448 155476992 174911616 233215488 349823232 466430976 699646464 1399292928
- Sum of all divisors σ(n): 4669125120
- Sum of proper divisors (its aliquot sum) s(n): 3269832192
- 1399292928 is an abundant number, because the sum of its proper divisors (3269832192) is greater than itself. Its abundance is 1870539264
Bases of 1399292928
- Binary: 10100110110011110000100000000002
- Hexadecimal: 0x53678400
- Base-36: N53PC0
Squares and roots of 1399292928
- 1399292928 squared (13992929282) is 1958020698350813184
- 1399292928 cubed (13992929283) is 2739844516079914151420362752
-
The
square root of 1399292928 is 37407.1240273829 -
The
cube root of 1399292928 is 1118.5005785507
Scales and comparisons
How big is 1399292928?- 1,399,292,928 seconds is equal to 44 years, 25 weeks, 4 days, 12 hours, 28 minutes, 48 seconds.
-
To count from 1 to 1,399,292,928 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 1399292928 cubic inches would be around 93.2 feet tall.
Recreational maths with 1399292928
- 1399292928 backwards is 8292929931
- 1399292928 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1399292928's digits is 54
- More coming soon!
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