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4888152 = 233267891
BaseRepresentation
bin10010101001011001011000
3100012100021200
4102221121120
52222410102
6252434200
756356113
oct22513130
910170250
104888152
1128395a5
121778960
131021bc9
1491357a
1566851c
hex4a9658

4888152 has 24 divisors (see below), whose sum is σ = 13238940. Its totient is φ = 1629360.

The previous prime is 4888139. The next prime is 4888157. The reversal of 4888152 is 2518884.

It is a tau number, because it is divible by the number of its divisors (24).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4888157) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33874 + ... + 34017.

Almost surely, 24888152 is an apocalyptic number.

It is an amenable number.

4888152 is an abundant number, since it is smaller than the sum of its proper divisors (8350788).

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

4888152 is a wasteful number, since it uses less digits than its factorization.

4888152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67903 (or 67896 counting only the distinct ones).

The product of its digits is 20480, while the sum is 36.

The square root of 4888152 is about 2210.9165520209. The cubic root of 4888152 is about 169.7129180100.

The spelling of 4888152 in words is "four million, eight hundred eighty-eight thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 67891 135782 203673 271564 407346 543128 611019 814692 1222038 1629384 2444076 4888152