Search a number
-
+
14070964 = 2214923609
BaseRepresentation
bin110101101011…
…010010110100
3222110212201211
4311223102310
512100232324
61221331204
7230413135
oct65532264
928425654
1014070964
117a407a6
124866b04
132bb881b
141c23c8c
15137e294
hexd6b4b4

14070964 has 12 divisors (see below), whose sum is σ = 24790500. Its totient is φ = 6987968.

The previous prime is 14070941. The next prime is 14070983. The reversal of 14070964 is 46907041.

It can be written as a sum of positive squares in 2 ways, for example, as 1876900 + 12194064 = 1370^2 + 3492^2 .

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 3 ways as a sum of consecutive naturals, for example, 11209 + ... + 12400.

It is an arithmetic number, because the mean of its divisors is an integer number (2065875).

Almost surely, 214070964 is an apocalyptic number.

It is an amenable number.

14070964 is a deficient number, since it is larger than the sum of its proper divisors (10719536).

14070964 is a wasteful number, since it uses less digits than its factorization.

14070964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23762 (or 23760 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 14070964 is about 3751.1283635728. The cubic root of 14070964 is about 241.4207625258.

The spelling of 14070964 in words is "fourteen million, seventy thousand, nine hundred sixty-four".

Divisors: 1 2 4 149 298 596 23609 47218 94436 3517741 7035482 14070964