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48800880 = 2434517443
BaseRepresentation
bin1011101000101…
…0010001110000
310101211100020000
42322022101300
544443112010
64501550000
71131541422
oct272122160
9111740200
1048800880
1125601907
1214415300
13a15867b
1466a4812
15443e7c0
hex2e8a470

48800880 has 200 divisors, whose sum is σ = 179867952. Its totient is φ = 12220416.

The previous prime is 48800879. The next prime is 48800903. The reversal of 48800880 is 8800884.

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 pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 109939 + ... + 110381.

Almost surely, 248800880 is an apocalyptic number.

48800880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48800880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89933976).

48800880 is an abundant number, since it is smaller than the sum of its proper divisors (131067072).

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

48800880 is a wasteful number, since it uses less digits than its factorization.

48800880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485 (or 470 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 36.

The square root of 48800880 is about 6985.7626641620. The cubic root of 48800880 is about 365.4342239455.

The spelling of 48800880 in words is "forty-eight million, eight hundred thousand, eight hundred eighty".