Search a number
-
+
3164313101 = 27755720509
BaseRepresentation
bin1011110010011011…
…1001011000001101
322011112012202112112
42330212321120031
522440031004401
61241554113405
7141262134425
oct27446713015
98145182475
103164313101
1113841992a4
1274387b865
133b5755221
14220379485
15137bee3bb
hexbc9b960d

3164313101 has 8 divisors (see below), whose sum is σ = 3181593240. Its totient is φ = 3147075648.

The previous prime is 3164313079. The next prime is 3164313107. The reversal of 3164313101 is 1013134613.

It can be written as a sum of positive squares in 4 ways, for example, as 109098025 + 3055215076 = 10445^2 + 55274^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3164313101 - 226 = 3097204237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3164313107) 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 7 ways as a sum of consecutive naturals, for example, 144035 + ... + 164543.

It is an arithmetic number, because the mean of its divisors is an integer number (397699155).

Almost surely, 23164313101 is an apocalyptic number.

It is an amenable number.

3164313101 is a deficient number, since it is larger than the sum of its proper divisors (17280139).

3164313101 is a wasteful number, since it uses less digits than its factorization.

3164313101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21343.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 3164313101 is about 56252.2275203391. The cubic root of 3164313101 is about 1468.1141227261.

Adding to 3164313101 its reverse (1013134613), we get a palindrome (4177447714).

It can be divided in two parts, 31643 and 13101, that added together give a palindrome (44744).

The spelling of 3164313101 in words is "three billion, one hundred sixty-four million, three hundred thirteen thousand, one hundred one".

Divisors: 1 277 557 20509 154289 5680993 11423513 3164313101