Search a number
-
+
5148692 = 221287173
BaseRepresentation
bin10011101001000000010100
3100200120200022
4103221000110
52304224232
6302204312
761522523
oct23510024
910616608
105148692
1129a731a
121883698
1310b3683
149804ba
156ba812
hex4e9014

5148692 has 6 divisors (see below), whose sum is σ = 9010218. Its totient is φ = 2574344.

The previous prime is 5148659. The next prime is 5148701. The reversal of 5148692 is 2968415.

It can be written as a sum of positive squares in only one way, i.e., 4999696 + 148996 = 2236^2 + 386^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 643583 + ... + 643590.

It is an arithmetic number, because the mean of its divisors is an integer number (1501703).

Almost surely, 25148692 is an apocalyptic number.

It is an amenable number.

5148692 is a deficient number, since it is larger than the sum of its proper divisors (3861526).

5148692 is a wasteful number, since it uses less digits than its factorization.

5148692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1287177 (or 1287175 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

The square root of 5148692 is about 2269.0729384487. The cubic root of 5148692 is about 172.6761290031.

The spelling of 5148692 in words is "five million, one hundred forty-eight thousand, six hundred ninety-two".

Divisors: 1 2 4 1287173 2574346 5148692