Search a number
-
+
925050093 = 3111912711617
BaseRepresentation
bin110111001000110…
…010010011101101
32101110122102011120
4313020302103231
53343303100333
6231443011153
731631540022
oct6710622355
92343572146
10925050093
11435191910
12219969ab9
13119857626
148abdb549
1556328db3
hex372324ed

925050093 has 32 divisors (see below), whose sum is σ = 1427619840. Its totient is φ = 526901760.

The previous prime is 925050083. The next prime is 925050109. The reversal of 925050093 is 390050529.

It is not a de Polignac number, because 925050093 - 26 = 925050029 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (925050083) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73821 + ... + 85437.

It is an arithmetic number, because the mean of its divisors is an integer number (44613120).

Almost surely, 2925050093 is an apocalyptic number.

It is an amenable number.

925050093 is a deficient number, since it is larger than the sum of its proper divisors (502569747).

925050093 is a wasteful number, since it uses less digits than its factorization.

925050093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11777.

The product of its (nonzero) digits is 12150, while the sum is 33.

The square root of 925050093 is about 30414.6361641891. The cubic root of 925050093 is about 974.3651683359.

The spelling of 925050093 in words is "nine hundred twenty-five million, fifty thousand, ninety-three".

Divisors: 1 3 11 19 33 57 127 209 381 627 1397 2413 4191 7239 11617 26543 34851 79629 127787 220723 383361 662169 1475359 2427953 4426077 7283859 16228949 28031821 48686847 84095463 308350031 925050093