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48198908 = 2215537759
BaseRepresentation
bin1011011111011…
…1010011111100
310100200202110202
42313313103330
544314331113
64441023032
71123453412
oct267672374
9110622422
1048198908
112523060a
1214184a78
139ca7684
1465892b2
154371258
hex2df74fc

48198908 has 12 divisors (see below), whose sum is σ = 84413280. Its totient is φ = 24080832.

The previous prime is 48198883. The next prime is 48198911. The reversal of 48198908 is 80989184.

It is a congruent number.

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, 2333 + ... + 10091.

It is an arithmetic number, because the mean of its divisors is an integer number (7034440).

Almost surely, 248198908 is an apocalyptic number.

It is an amenable number.

48198908 is a deficient number, since it is larger than the sum of its proper divisors (36214372).

48198908 is a wasteful number, since it uses less digits than its factorization.

48198908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9316 (or 9314 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 47.

The square root of 48198908 is about 6942.5433379994. The cubic root of 48198908 is about 363.9254264973.

The spelling of 48198908 in words is "forty-eight million, one hundred ninety-eight thousand, nine hundred eight".

Divisors: 1 2 4 1553 3106 6212 7759 15518 31036 12049727 24099454 48198908