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98052939 = 3219573409
BaseRepresentation
bin1011101100000…
…10101101001011
320211111121100100
411312002231023
5200100143224
613421340443
72300302425
oct566025513
9224447310
1098052939
1150391696
1228a07723
13174114ba
14d045815
15891cac9
hex5d82b4b

98052939 has 12 divisors (see below), whose sum is σ = 149086600. Its totient is φ = 61928064.

The previous prime is 98052919. The next prime is 98052961. The reversal of 98052939 is 93925089.

98052939 is a `hidden beast` number, since 98 + 0 + 529 + 39 = 666.

It is not a de Polignac number, because 98052939 - 27 = 98052811 is a prime.

It is a super-2 number, since 2×980529392 = 19228757693075442, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 98052894 and 98052903.

It is not an unprimeable number, because it can be changed into a prime (98052919) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 286534 + ... + 286875.

Almost surely, 298052939 is an apocalyptic number.

98052939 is a deficient number, since it is larger than the sum of its proper divisors (51033661).

98052939 is a wasteful number, since it uses less digits than its factorization.

98052939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573434 (or 573431 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 45.

The square root of 98052939 is about 9902.1683988912. The cubic root of 98052939 is about 461.1266319104.

The spelling of 98052939 in words is "ninety-eight million, fifty-two thousand, nine hundred thirty-nine".

Divisors: 1 3 9 19 57 171 573409 1720227 5160681 10894771 32684313 98052939