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48984700 = 2252489847
BaseRepresentation
bin1011101011011…
…1001001111100
310102011200101011
42322313021330
5100020002300
64505525004
71133235352
oct272671174
9112150334
1048984700
1125717a26
12144a3764
13a1c123b
1467117d2
154478eba
hex2eb727c

48984700 has 18 divisors (see below), whose sum is σ = 106297016. Its totient is φ = 19593840.

The previous prime is 48984673. The next prime is 48984721. The reversal of 48984700 is 748984.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 244824 + ... + 245023.

Almost surely, 248984700 is an apocalyptic number.

It is an amenable number.

48984700 is an abundant number, since it is smaller than the sum of its proper divisors (57312316).

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

48984700 is a wasteful number, since it uses less digits than its factorization.

48984700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489861 (or 489854 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 48984700 is about 6998.9070575341. The cubic root of 48984700 is about 365.8924803862.

The spelling of 48984700 in words is "forty-eight million, nine hundred eighty-four thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 489847 979694 1959388 2449235 4898470 9796940 12246175 24492350 48984700