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48160980 = 22345731137
BaseRepresentation
bin1011011110111…
…0000011010100
310100121211110000
42313232003110
544312122410
64440131300
71123235010
oct267560324
9110554400
1048160980
112520506a
1214166b30
139c9332a
146579540
154364dc0
hex2dee0d4

48160980 has 240 divisors, whose sum is σ = 179536896. Its totient is φ = 10575360.

The previous prime is 48160979. The next prime is 48161033. The reversal of 48160980 is 8906184.

It is a happy number.

48160980 is a `hidden beast` number, since 48 + 1 + 609 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 351472 + ... + 351608.

Almost surely, 248160980 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48160980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89768448).

48160980 is an abundant number, since it is smaller than the sum of its proper divisors (131375916).

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

48160980 is a wasteful number, since it uses less digits than its factorization.

48160980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196 (or 185 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 48160980 is about 6939.8112366260. The cubic root of 48160980 is about 363.8299431052.

It can be divided in two parts, 48 and 160980, that added together give a triangular number (161028 = T567).

The spelling of 48160980 in words is "forty-eight million, one hundred sixty thousand, nine hundred eighty".