Search a number
-
+
14295768 = 2331314547
BaseRepresentation
bin110110100010…
…001011011000
3222220022002220
4312202023120
512124431033
61230224040
7232340424
oct66421330
928808086
1014295768
118084693
124955020
132c66c46
141c81b84
1513c5bb3
hexda22d8

14295768 has 32 divisors (see below), whose sum is σ = 36020160. Its totient is φ = 4727840.

The previous prime is 14295709. The next prime is 14295781. The reversal of 14295768 is 86759241.

It is a super-4 number, since 4×142957684 (a number of 30 digits) contains 4444 as substring.

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 7 ways as a sum of consecutive naturals, for example, 871 + ... + 5417.

It is an arithmetic number, because the mean of its divisors is an integer number (1125630).

Almost surely, 214295768 is an apocalyptic number.

It is an amenable number.

14295768 is an abundant number, since it is smaller than the sum of its proper divisors (21724392).

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

14295768 is a wasteful number, since it uses less digits than its factorization.

14295768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4687 (or 4683 counting only the distinct ones).

The product of its digits is 120960, while the sum is 42.

The square root of 14295768 is about 3780.9744775653. The cubic root of 14295768 is about 242.6996577266.

The spelling of 14295768 in words is "fourteen million, two hundred ninety-five thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 131 262 393 524 786 1048 1572 3144 4547 9094 13641 18188 27282 36376 54564 109128 595657 1191314 1786971 2382628 3573942 4765256 7147884 14295768