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38675771064876 = 223111543189888701
BaseRepresentation
bin10001100101100111001111…
…00110001000001000101100
312001221100220222120010102210
420302303213212020020230
520032130434343034001
6214131223130250420
711101142442602241
oct1062634746101054
9161840828503383
1038675771064876
1111361336544360
124407759586a10
13187715692862a
14979cbb13d5c8
154710a3b82dd6
hex232ce798822c

38675771064876 has 48 divisors (see below), whose sum is σ = 98511220378368. Its totient is φ = 11712335016000.

The previous prime is 38675771064803. The next prime is 38675771064883. The reversal of 38675771064876 is 67846017757683.

It is a junction number, because it is equal to n+sod(n) for n = 38675771064798 and 38675771064807.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94740675 + ... + 95148026.

It is an arithmetic number, because the mean of its divisors is an integer number (2052317091216).

Almost surely, 238675771064876 is an apocalyptic number.

It is an amenable number.

38675771064876 is an abundant number, since it is smaller than the sum of its proper divisors (59835449313492).

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

38675771064876 is a wasteful number, since it uses less digits than its factorization.

38675771064876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189890262 (or 189890260 counting only the distinct ones).

The product of its (nonzero) digits is 1991485440, while the sum is 75.

The spelling of 38675771064876 in words is "thirty-eight trillion, six hundred seventy-five billion, seven hundred seventy-one million, sixty-four thousand, eight hundred seventy-six".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 1543 3086 4629 6172 9258 16973 18516 33946 50919 67892 101838 203676 189888701 379777402 569666103 759554804 1139332206 2088775711 2278664412 4177551422 6266327133 8355102844 12532654266 25065308532 292998265643 585996531286 878994796929 1171993062572 1757989593858 3222980922073 3515979187716 6445961844146 9668942766219 12891923688292 19337885532438 38675771064876