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48942023598 = 23213209153947
BaseRepresentation
bin101101100101001011…
…000000001110101110
311200022212001101211200
4231211023000032232
51300213124223343
634252245230330
73351554223306
oct554513001656
9150285041750
1048942023598
1119835550796
12959a7023a6
1347cc8139a0
142524010606
151416a604d3
hexb652c03ae

48942023598 has 24 divisors (see below), whose sum is σ = 114198055608. Its totient is φ = 15059084112.

The previous prime is 48942023579. The next prime is 48942023609. The reversal of 48942023598 is 89532024984.

48942023598 is a `hidden beast` number, since 4 + 8 + 9 + 4 + 20 + 23 + 598 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104576740 + ... + 104577207.

It is an arithmetic number, because the mean of its divisors is an integer number (4758252317).

Almost surely, 248942023598 is an apocalyptic number.

48942023598 is an abundant number, since it is smaller than the sum of its proper divisors (65256032010).

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

48942023598 is a wasteful number, since it uses less digits than its factorization.

48942023598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209153968 (or 209153965 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 54.

The spelling of 48942023598 in words is "forty-eight billion, nine hundred forty-two million, twenty-three thousand, five hundred ninety-eight".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 209153947 418307894 627461841 1254923682 1882385523 2719001311 3764771046 5438002622 8157003933 16314007866 24471011799 48942023598