Search a number
-
+
5146120 = 235718379
BaseRepresentation
bin10011101000011000001000
3100200110011001
4103220120020
52304133440
6302144344
761512160
oct23503010
910613131
105146120
1129a53a1
1218820b4
1310b2455
1497d5a0
156b9b9a
hex4e8608

5146120 has 32 divisors (see below), whose sum is σ = 13233600. Its totient is φ = 1764288.

The previous prime is 5146109. The next prime is 5146147. The reversal of 5146120 is 216415.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8910 + ... + 9469.

It is an arithmetic number, because the mean of its divisors is an integer number (413550).

Almost surely, 25146120 is an apocalyptic number.

It is an amenable number.

5146120 is an abundant number, since it is smaller than the sum of its proper divisors (8087480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5146120 is a wasteful number, since it uses less digits than its factorization.

5146120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18397 (or 18393 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 5146120 is about 2268.5061163682. The cubic root of 5146120 is about 172.6473710858.

The spelling of 5146120 in words is "five million, one hundred forty-six thousand, one hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 18379 36758 73516 91895 128653 147032 183790 257306 367580 514612 643265 735160 1029224 1286530 2573060 5146120