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38360008144238 = 2113175500431337
BaseRepresentation
bin10001011100011011000101…
…01010001011010101101110
312000211011212220220202122012
420232031202222023111232
520011442244041103423
6213330202223121222
711036263522216004
oct1056154252132556
9160734786822565
1038360008144238
111124a42a610520
124376515143212
1318534441b1161
149688c4740a74
15467c7270e078
hex22e362a8b56e

38360008144238 has 16 divisors (see below), whose sum is σ = 62968937957424. Its totient is φ = 17381363021760.

The previous prime is 38360008144189. The next prime is 38360008144259. The reversal of 38360008144238 is 83244180006383.

38360008144238 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×383600081442382 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2750208695 + ... + 2750222642.

It is an arithmetic number, because the mean of its divisors is an integer number (3935558622339).

Almost surely, 238360008144238 is an apocalyptic number.

38360008144238 is a deficient number, since it is larger than the sum of its proper divisors (24608929813186).

38360008144238 is a wasteful number, since it uses less digits than its factorization.

38360008144238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5500431667.

The product of its (nonzero) digits is 2654208, while the sum is 50.

The spelling of 38360008144238 in words is "thirty-eight trillion, three hundred sixty billion, eight million, one hundred forty-four thousand, two hundred thirty-eight".

Divisors: 1 2 11 22 317 634 3487 6974 5500431337 11000862674 60504744707 121009489414 1743636733829 3487273467658 19180004072119 38360008144238