[go: up one dir, main page]

Search a number
-
+
152110053 = 3253318889
BaseRepresentation
bin10010001000100…
…00001111100101
3101121012222202200
421010100033211
5302420010203
623032125113
73524625354
oct1104201745
9347188680
10152110053
1178953597
1242b36799
132568a464
14162b799b
15d5499a3
hex91103e5

152110053 has 12 divisors (see below), whose sum is σ = 223860780. Its totient is φ = 99493056.

The previous prime is 152110043. The next prime is 152110061. The reversal of 152110053 is 350011251.

It can be written as a sum of positive squares in 2 ways, for example, as 95589729 + 56520324 = 9777^2 + 7518^2 .

It is not a de Polignac number, because 152110053 - 24 = 152110037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152110003) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 158968 + ... + 159921.

It is an arithmetic number, because the mean of its divisors is an integer number (18655065).

Almost surely, 2152110053 is an apocalyptic number.

It is an amenable number.

152110053 is a deficient number, since it is larger than the sum of its proper divisors (71750727).

152110053 is a wasteful number, since it uses less digits than its factorization.

152110053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318948 (or 318945 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 152110053 is about 12333.2904368623. The cubic root of 152110053 is about 533.8090993762.

The spelling of 152110053 in words is "one hundred fifty-two million, one hundred ten thousand, fifty-three".

Divisors: 1 3 9 53 159 477 318889 956667 2870001 16901117 50703351 152110053