Search a number
-
+
151534014 = 2331814699
BaseRepresentation
bin10010000100000…
…11100110111110
3101120010201120220
421002003212332
5302243042024
623011522210
73520006062
oct1102034676
9346121526
10151534014
117859a825
12428b9366
13255181c8
14161a7aa2
15d483e79
hex90839be

151534014 has 16 divisors (see below), whose sum is σ = 312844800. Its totient is φ = 48881880.

The previous prime is 151534003. The next prime is 151534067. The reversal of 151534014 is 410435151.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407164 + ... + 407535.

It is an arithmetic number, because the mean of its divisors is an integer number (19552800).

Almost surely, 2151534014 is an apocalyptic number.

151534014 is an abundant number, since it is smaller than the sum of its proper divisors (161310786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151534014 is a wasteful number, since it uses less digits than its factorization.

151534014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814735.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 151534014 is about 12309.9152718449. The cubic root of 151534014 is about 533.1344040219.

Adding to 151534014 its reverse (410435151), we get a palindrome (561969165).

The spelling of 151534014 in words is "one hundred fifty-one million, five hundred thirty-four thousand, fourteen".

Divisors: 1 2 3 6 31 62 93 186 814699 1629398 2444097 4888194 25255669 50511338 75767007 151534014