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10152055 = 52030411
BaseRepresentation
bin100110101110…
…100001110111
3201002210000001
4212232201313
510044331210
61001332131
7152201554
oct46564167
921083001
1010152055
115804431
123497047
132145b44
1414c3a2b
15d5803a
hex9ae877

10152055 has 4 divisors (see below), whose sum is σ = 12182472. Its totient is φ = 8121640.

The previous prime is 10152031. The next prime is 10152073. The reversal of 10152055 is 55025101.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10152055 - 29 = 10151543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1015201 + ... + 1015210.

It is an arithmetic number, because the mean of its divisors is an integer number (3045618).

Almost surely, 210152055 is an apocalyptic number.

10152055 is a deficient number, since it is larger than the sum of its proper divisors (2030417).

10152055 is an equidigital number, since it uses as much as digits as its factorization.

10152055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2030416.

The product of its (nonzero) digits is 250, while the sum is 19.

The square root of 10152055 is about 3186.2289622687. The cubic root of 10152055 is about 216.5299558349.

Adding to 10152055 its reverse (55025101), we get a palindrome (65177156).

The spelling of 10152055 in words is "ten million, one hundred fifty-two thousand, fifty-five".

Divisors: 1 5 2030411 10152055