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1378836386096 = 24132895729491
BaseRepresentation
bin10100000100001001000…
…011011001000100110000
311212211000110220211000212
4110010021003121010300
5140042324103323341
62533232333003252
7201421564621541
oct24041103310460
94784013824025
101378836386096
11491841214994
121a3289623528
13a0040137700
144aa439864c8
1525d001945eb
hex141090d9130

1378836386096 has 60 divisors (see below), whose sum is σ = 2925306730440. Its totient is φ = 629235509760.

The previous prime is 1378836386077. The next prime is 1378836386141. The reversal of 1378836386096 is 6906836388731.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2624090 + ... + 3105401.

It is an arithmetic number, because the mean of its divisors is an integer number (48755112174).

Almost surely, 21378836386096 is an apocalyptic number.

1378836386096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1378836386096 is an abundant number, since it is smaller than the sum of its proper divisors (1546470344344).

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

1378836386096 is a wasteful number, since it uses less digits than its factorization.

1378836386096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5729614 (or 5729595 counting only the distinct ones).

The product of its (nonzero) digits is 188116992, while the sum is 68.

The spelling of 1378836386096 in words is "one trillion, three hundred seventy-eight billion, eight hundred thirty-six million, three hundred eighty-six thousand, ninety-six".

Divisors: 1 2 4 8 13 16 26 52 89 104 169 178 208 338 356 676 712 1157 1352 1424 2314 2704 4628 9256 15041 18512 30082 60164 120328 240656 5729491 11458982 22917964 45835928 74483383 91671856 148966766 297933532 509924699 595867064 968283979 1019849398 1191734128 1936567958 2039698796 3873135916 4079397592 6629021087 7746271832 8158795184 13258042174 15492543664 26516084348 53032168696 86177274131 106064337392 172354548262 344709096524 689418193048 1378836386096