Search a number
-
+
94000625 = 54150401
BaseRepresentation
bin1011001101001…
…01010111110001
320112212201121122
411212211113301
5143031010000
613154432025
72220664205
oct546452761
9215781548
1094000625
1149074074
1227592615
1316622b94
14c6acb05
1583bc085
hex59a55f1

94000625 has 10 divisors (see below), whose sum is σ = 117463962. Its totient is φ = 75200000.

The previous prime is 94000603. The next prime is 94000639. The reversal of 94000625 is 52600049.

It can be written as a sum of positive squares in 5 ways, for example, as 24127744 + 69872881 = 4912^2 + 8359^2 .

It is not a de Polignac number, because 94000625 - 26 = 94000561 is a prime.

It is a super-2 number, since 2×940006252 = 17672235000781250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 94000594 and 94000603.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 74576 + ... + 75825.

Almost surely, 294000625 is an apocalyptic number.

It is an amenable number.

94000625 is a deficient number, since it is larger than the sum of its proper divisors (23463337).

94000625 is an equidigital number, since it uses as much as digits as its factorization.

94000625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150421 (or 150406 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 94000625 is about 9695.3919466930. The cubic root of 94000625 is about 454.6846020961.

The spelling of 94000625 in words is "ninety-four million, six hundred twenty-five", and thus it is an aban number.

Divisors: 1 5 25 125 625 150401 752005 3760025 18800125 94000625