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10478152 = 231309769
BaseRepresentation
bin100111111110…
…001001001000
3201201100022201
4213332021020
510140300102
61012325544
7155030356
oct47761110
921640281
1010478152
115a07433
1236138b4
13222b3b9
14156a7d6
15dbe987
hex9fe248

10478152 has 8 divisors (see below), whose sum is σ = 19646550. Its totient is φ = 5239072.

The previous prime is 10478113. The next prime is 10478161. The reversal of 10478152 is 25187401.

10478152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8328996 + 2149156 = 2886^2 + 1466^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 10478152.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 654877 + ... + 654892.

Almost surely, 210478152 is an apocalyptic number.

It is an amenable number.

10478152 is a deficient number, since it is larger than the sum of its proper divisors (9168398).

10478152 is a wasteful number, since it uses less digits than its factorization.

10478152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309775 (or 1309771 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 10478152 is about 3236.9973741108. The cubic root of 10478152 is about 218.8239725880.

The spelling of 10478152 in words is "ten million, four hundred seventy-eight thousand, one hundred fifty-two".

Divisors: 1 2 4 8 1309769 2619538 5239076 10478152