Search a number
-
+
5376945 = 357411249
BaseRepresentation
bin10100100000101110110001
3101010011210010
4110200232301
52334030240
6311125133
763463140
oct24405661
911104703
105376945
113042862
1219737a9
131163532
149dd757
15713280
hex520bb1

5376945 has 32 divisors (see below), whose sum is σ = 10080000. Its totient is φ = 2396160.

The previous prime is 5376929. The next prime is 5376953. The reversal of 5376945 is 5496735.

It is not a de Polignac number, because 5376945 - 24 = 5376929 is a prime.

It is a super-3 number, since 3×53769453 (a number of 21 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3681 + ... + 4929.

It is an arithmetic number, because the mean of its divisors is an integer number (315000).

Almost surely, 25376945 is an apocalyptic number.

It is an amenable number.

5376945 is a deficient number, since it is larger than the sum of its proper divisors (4703055).

5376945 is a wasteful number, since it uses less digits than its factorization.

5376945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305.

The product of its digits is 113400, while the sum is 39.

The square root of 5376945 is about 2318.8240554212. The cubic root of 5376945 is about 175.1910294921.

The spelling of 5376945 in words is "five million, three hundred seventy-six thousand, nine hundred forty-five".

Divisors: 1 3 5 7 15 21 35 41 105 123 205 287 615 861 1249 1435 3747 4305 6245 8743 18735 26229 43715 51209 131145 153627 256045 358463 768135 1075389 1792315 5376945