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1387164383096 = 2317798910913309
BaseRepresentation
bin10100001011111001011…
…100001011011101111000
311220121111212111220020012
4110023321130023131320
5140211403040224341
62541130550521052
7202135140465302
oct24137134133570
94817455456205
101387164383096
11495325149338
121a4a12666188
13a0a695cb99b
144b1d3a30972
152613b37e0eb
hex142f970b778

1387164383096 has 128 divisors (see below), whose sum is σ = 2846210400000. Its totient is φ = 631384326144.

The previous prime is 1387164383083. The next prime is 1387164383141. The reversal of 1387164383096 is 6903834617831.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104220890 + ... + 104234198.

It is an arithmetic number, because the mean of its divisors is an integer number (22236018750).

Almost surely, 21387164383096 is an apocalyptic number.

It is an amenable number.

1387164383096 is an abundant number, since it is smaller than the sum of its proper divisors (1459046016904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1387164383096 is a wasteful number, since it uses less digits than its factorization.

1387164383096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13609 (or 13605 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 59.

The spelling of 1387164383096 in words is "one trillion, three hundred eighty-seven billion, one hundred sixty-four million, three hundred eighty-three thousand, ninety-six".

Divisors: 1 2 4 8 17 34 68 79 89 109 136 158 178 218 316 356 436 632 712 872 1343 1513 1853 2686 3026 3706 5372 6052 7031 7412 8611 9701 10744 12104 13309 14062 14824 17222 19402 26618 28124 34444 38804 53236 56248 68888 77608 106472 119527 146387 164917 226253 239054 292774 329834 452506 478108 585548 659668 766379 905012 956216 1051411 1171096 1184501 1319336 1450681 1532758 1810024 2102822 2369002 2901362 3065516 4205644 4738004 5802724 6131032 8411288 9476008 11605448 13028443 17873987 20136517 24661577 26056886 35747974 40273034 49323154 52113772 71495948 80546068 93575579 98646308 104227544 114603799 129110609 142991896 161092136 187151158 197292616 229207598 258221218 374302316 458415196 516442436 748604632 916830392 1032884872 1590784843 1948264583 2194880353 3181569686 3896529166 4389760706 6363139372 7793058332 8779521412 10199738111 12726278744 15586116664 17559042824 20399476222 40798952444 81597904888 173395547887 346791095774 693582191548 1387164383096