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36980030425 = 5213113784709
BaseRepresentation
bin100010011100001011…
…100111101111011001
310112110012110012001111
4202130023213233121
51101213341433200
624553254220321
72446254033532
oct423413475731
9115405405044
1036980030425
1114757299218
1272006546a1
1336444c8710
141b0b487689
15e667eb0ba
hex89c2e7bd9

36980030425 has 12 divisors (see below), whose sum is σ = 49382564140. Its totient is φ = 27308329920.

The previous prime is 36980030411. The next prime is 36980030447. The reversal of 36980030425 is 52403008963.

It can be written as a sum of positive squares in 6 ways, for example, as 200845584 + 36779184841 = 14172^2 + 191779^2 .

It is not a de Polignac number, because 36980030425 - 25 = 36980030393 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56892030 + ... + 56892679.

Almost surely, 236980030425 is an apocalyptic number.

It is an amenable number.

36980030425 is a deficient number, since it is larger than the sum of its proper divisors (12402533715).

36980030425 is a wasteful number, since it uses less digits than its factorization.

36980030425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113784732 (or 113784727 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 36980030425 in words is "thirty-six billion, nine hundred eighty million, thirty thousand, four hundred twenty-five".

Divisors: 1 5 13 25 65 325 113784709 568923545 1479201217 2844617725 7396006085 36980030425