Search a number
-
+
4907042125 = 53192066123
BaseRepresentation
bin1001001000111101…
…11000010101001101
3110122222110120022221
410210132320111031
540022200322000
62130530535341
7232413112156
oct44436702515
913588416287
104907042125
112098996417
12b4b437551
1360281252b
143479c492d
151dabe361a
hex1247b854d

4907042125 has 16 divisors (see below), whose sum is σ = 6446306880. Its totient is φ = 3719019600.

The previous prime is 4907042117. The next prime is 4907042131. The reversal of 4907042125 is 5212407094.

It is not a de Polignac number, because 4907042125 - 23 = 4907042117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1030687 + ... + 1035436.

It is an arithmetic number, because the mean of its divisors is an integer number (402894180).

Almost surely, 24907042125 is an apocalyptic number.

It is an amenable number.

4907042125 is a deficient number, since it is larger than the sum of its proper divisors (1539264755).

4907042125 is a wasteful number, since it uses less digits than its factorization.

4907042125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2066157 (or 2066147 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 4907042125 is about 70050.2828331192. The cubic root of 4907042125 is about 1699.3125392218.

The spelling of 4907042125 in words is "four billion, nine hundred seven million, forty-two thousand, one hundred twenty-five".

Divisors: 1 5 19 25 95 125 475 2375 2066123 10330615 39256337 51653075 196281685 258265375 981408425 4907042125