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38867098234016 = 251393430524601
BaseRepresentation
bin10001101011001011100111…
…00101010110110010100000
312002121122202220101100121102
420311211303211112302200
520043244304121442031
6214355144243413532
711121024632653133
oct1065456345266240
9162548686340542
1038867098234016
1111425497765348
1244388546842a8
13188c1c81b8910
1498526b45221a
15476050a047cb
hex235973956ca0

38867098234016 has 24 divisors (see below), whose sum is σ = 82405722698964. Its totient is φ = 17938660723200.

The previous prime is 38867098233961. The next prime is 38867098234031. The reversal of 38867098234016 is 61043289076883.

It can be written as a sum of positive squares in 2 ways, for example, as 32116475779600 + 6750622454416 = 5667140^2 + 2598196^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46715261885 + ... + 46715262716.

Almost surely, 238867098234016 is an apocalyptic number.

It is an amenable number.

38867098234016 is an abundant number, since it is smaller than the sum of its proper divisors (43538624464948).

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

38867098234016 is a wasteful number, since it uses less digits than its factorization.

38867098234016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93430524624 (or 93430524616 counting only the distinct ones).

The product of its (nonzero) digits is 83607552, while the sum is 65.

The spelling of 38867098234016 in words is "thirty-eight trillion, eight hundred sixty-seven billion, ninety-eight million, two hundred thirty-four thousand, sixteen".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 93430524601 186861049202 373722098404 747444196808 1214596819813 1494888393616 2429193639626 2989776787232 4858387279252 9716774558504 19433549117008 38867098234016