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48080252 = 22111092733
BaseRepresentation
bin1011011101101…
…0010101111100
310100110201201002
42313122111330
544302032002
64434305432
71122450443
oct267322574
9110421632
1048080252
112515a450
1214128278
139c6566c
146557d5a
15434b002
hex2dda57c

48080252 has 12 divisors (see below), whose sum is σ = 91789656. Its totient is φ = 21854640.

The previous prime is 48080251. The next prime is 48080299. The reversal of 48080252 is 25208084.

It is a super-3 number, since 3×480802523 (a number of 24 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48080251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546323 + ... + 546410.

It is an arithmetic number, because the mean of its divisors is an integer number (7649138).

Almost surely, 248080252 is an apocalyptic number.

It is an amenable number.

48080252 is a deficient number, since it is larger than the sum of its proper divisors (43709404).

48080252 is a wasteful number, since it uses less digits than its factorization.

48080252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092748 (or 1092746 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 29.

The square root of 48080252 is about 6933.9925007170. The cubic root of 48080252 is about 363.6265440757.

The spelling of 48080252 in words is "forty-eight million, eighty thousand, two hundred fifty-two".

Divisors: 1 2 4 11 22 44 1092733 2185466 4370932 12020063 24040126 48080252