Search a number
-
+
14382508 = 2271034987
BaseRepresentation
bin110110110111…
…010110101100
31000001201002111
4312313112230
512140220013
61232133404
7233151340
oct66672654
930051074
1014382508
118133878
124997264
132c9757a
141ca5620
1513e173d
hexdb75ac

14382508 has 24 divisors (see below), whose sum is σ = 29050112. Its totient is φ = 6102864.

The previous prime is 14382499. The next prime is 14382509. The reversal of 14382508 is 80528341.

It is a self number, because there is not a number n which added to its sum of digits gives 14382508.

It is not an unprimeable number, because it can be changed into a prime (14382509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 391 + ... + 5377.

Almost surely, 214382508 is an apocalyptic number.

It is an amenable number.

14382508 is an abundant number, since it is smaller than the sum of its proper divisors (14667604).

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

14382508 is a wasteful number, since it uses less digits than its factorization.

14382508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5101 (or 5099 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 14382508 is about 3792.4277184938. The cubic root of 14382508 is about 243.1895307633.

The spelling of 14382508 in words is "fourteen million, three hundred eighty-two thousand, five hundred eight".

Divisors: 1 2 4 7 14 28 103 206 412 721 1442 2884 4987 9974 19948 34909 69818 139636 513661 1027322 2054644 3595627 7191254 14382508