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151010341525 = 5214940539689
BaseRepresentation
bin1000110010100011101…
…0101111001010010101
3112102210011121011220001
42030220322233022111
54433232121412100
6153212335411301
713624114503241
oct2145072571225
9472704534801
10151010341525
115905244574a
1225325083b31
131131799a794
147447a31421
153ddc654d6a
hex2328eaf295

151010341525 has 12 divisors (see below), whose sum is σ = 188509558500. Its totient is φ = 119997476480.

The previous prime is 151010341511. The next prime is 151010341543. The reversal of 151010341525 is 525143010151.

151010341525 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 6 ways, for example, as 125484804 + 150884856721 = 11202^2 + 388439^2 .

It is not a de Polignac number, because 151010341525 - 217 = 151010210453 is a prime.

It is a super-3 number, since 3×1510103415253 (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 151010341493 and 151010341502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20266120 + ... + 20273569.

It is an arithmetic number, because the mean of its divisors is an integer number (15709129875).

Almost surely, 2151010341525 is an apocalyptic number.

It is an amenable number.

151010341525 is a deficient number, since it is larger than the sum of its proper divisors (37499216975).

151010341525 is a wasteful number, since it uses less digits than its factorization.

151010341525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40539848 (or 40539843 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 28.

Adding to 151010341525 its reverse (525143010151), we get a palindrome (676153351676).

The spelling of 151010341525 in words is "one hundred fifty-one billion, ten million, three hundred forty-one thousand, five hundred twenty-five".

Divisors: 1 5 25 149 745 3725 40539689 202698445 1013492225 6040413661 30202068305 151010341525