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151034015 = 5112318053
BaseRepresentation
bin10010000000010…
…01100010011111
3101112012022201102
421000021202133
5302131042030
622553103315
73512524256
oct1100114237
9345168642
10151034015
1178289100
12426b7b3b
13253a1752
14160b779d
15d3d5c45
hex900989f

151034015 has 24 divisors (see below), whose sum is σ = 205666944. Its totient is φ = 106286400.

The previous prime is 151034003. The next prime is 151034027. The reversal of 151034015 is 510430151.

It is an interprime number because it is at equal distance from previous prime (151034003) and next prime (151034027).

It is not a de Polignac number, because 151034015 - 26 = 151033951 is a prime.

It is a super-2 number, since 2×1510340152 = 45622547374040450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 14729 + ... + 22781.

It is an arithmetic number, because the mean of its divisors is an integer number (8569456).

Almost surely, 2151034015 is an apocalyptic number.

151034015 is a deficient number, since it is larger than the sum of its proper divisors (54632929).

151034015 is a wasteful number, since it uses less digits than its factorization.

151034015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8111 (or 8100 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 151034015 is about 12289.5897002300. The cubic root of 151034015 is about 532.5473842351.

Adding to 151034015 its reverse (510430151), we get a palindrome (661464166).

The spelling of 151034015 in words is "one hundred fifty-one million, thirty-four thousand, fifteen".

Divisors: 1 5 11 31 55 121 155 341 605 1705 3751 8053 18755 40265 88583 249643 442915 974413 1248215 2746073 4872065 13730365 30206803 151034015