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38083126194 = 2322115729233
BaseRepresentation
bin100011011101111011…
…100110001110110010
310122022002010020222100
4203131323212032302
51110443240014234
625254541321230
72515510142301
oct433573461662
9118262106870
1038083126194
1115172a28413
127469b66216
13378bbc14c9
141bb3b90438
15ecd594399
hex8ddee63b2

38083126194 has 12 divisors (see below), whose sum is σ = 82513440126. Its totient is φ = 12694375392.

The previous prime is 38083126183. The next prime is 38083126201. The reversal of 38083126194 is 49162138083.

38083126194 is a `hidden beast` number, since 380 + 8 + 3 + 1 + 261 + 9 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 36773048169 + 1310078025 = 191763^2 + 36195^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1057864599 + ... + 1057864634.

Almost surely, 238083126194 is an apocalyptic number.

38083126194 is an abundant number, since it is smaller than the sum of its proper divisors (44430313932).

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

38083126194 is a wasteful number, since it uses less digits than its factorization.

38083126194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2115729241 (or 2115729238 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 38083126194 in words is "thirty-eight billion, eighty-three million, one hundred twenty-six thousand, one hundred ninety-four".

Divisors: 1 2 3 6 9 18 2115729233 4231458466 6347187699 12694375398 19041563097 38083126194