Search a number
-
+
75364076 = 2218841019
BaseRepresentation
bin1000111110111…
…11011011101100
312020210220002002
410133133123230
5123243122301
611251151432
71603404224
oct437373354
9166726062
1075364076
11395a5167
12212a5578
13127c9238
14a01b084
15693a16b
hex47df6ec

75364076 has 6 divisors (see below), whose sum is σ = 131887140. Its totient is φ = 37682036.

The previous prime is 75364073. The next prime is 75364087. The reversal of 75364076 is 67046357.

It is not an unprimeable number, because it can be changed into a prime (75364073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9420506 + ... + 9420513.

It is an arithmetic number, because the mean of its divisors is an integer number (21981190).

Almost surely, 275364076 is an apocalyptic number.

It is an amenable number.

75364076 is a deficient number, since it is larger than the sum of its proper divisors (56523064).

75364076 is a wasteful number, since it uses less digits than its factorization.

75364076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18841023 (or 18841021 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 75364076 is about 8681.2485277177. The cubic root of 75364076 is about 422.3976171980.

The spelling of 75364076 in words is "seventy-five million, three hundred sixty-four thousand, seventy-six".

Divisors: 1 2 4 18841019 37682038 75364076