Search a number
-
+
3165472023 = 37712123053
BaseRepresentation
bin1011110010101101…
…0100010100010111
322011121101122021120
42330223110110113
522440330101043
61242035015023
7141305032260
oct27453242427
98147348246
103165472023
11138490aa8a
1274413a473
133b5a6c88c
1422059b967
15137d7c983
hexbcad4517

3165472023 has 16 divisors (see below), whose sum is σ = 4891516416. Its totient is φ = 1783363680.

The previous prime is 3165472021. The next prime is 3165472033. The reversal of 3165472023 is 3202745613.

It is not a de Polignac number, because 3165472023 - 21 = 3165472021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3165472021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1060036 + ... + 1063017.

It is an arithmetic number, because the mean of its divisors is an integer number (305719776).

Almost surely, 23165472023 is an apocalyptic number.

3165472023 is a deficient number, since it is larger than the sum of its proper divisors (1726044393).

3165472023 is a wasteful number, since it uses less digits than its factorization.

3165472023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2123134.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 3165472023 is about 56262.5276982825. The cubic root of 3165472023 is about 1468.2933319287.

The spelling of 3165472023 in words is "three billion, one hundred sixty-five million, four hundred seventy-two thousand, twenty-three".

Divisors: 1 3 7 21 71 213 497 1491 2123053 6369159 14861371 44584113 150736763 452210289 1055157341 3165472023