Search a number
-
+
316322261125325 = 52713139042752143
BaseRepresentation
bin100011111101100011000010…
…0000000100100100011001101
31112111000010001020212202101222
41013323012010000210203031
5312430110442322002300
63040432235102413125
7123425346341046230
oct10773060400444315
91474003036782358
10316322261125325
11918765769a0124
122b5894592911a5
13107670a46aa220
1458181171ab417
152688404407785
hex11fb1840248cd

316322261125325 has 24 divisors (see below), whose sum is σ = 482756435443968. Its totient is φ = 200221563084480.

The previous prime is 316322261125301. The next prime is 316322261125327. The reversal of 316322261125325 is 523521162223613.

It is not a de Polignac number, because 316322261125325 - 216 = 316322261059789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316322261125327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69521373797 + ... + 69521378346.

It is an arithmetic number, because the mean of its divisors is an integer number (20114851476832).

Almost surely, 2316322261125325 is an apocalyptic number.

316322261125325 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

316322261125325 is a deficient number, since it is larger than the sum of its proper divisors (166434174318643).

316322261125325 is a wasteful number, since it uses less digits than its factorization.

316322261125325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139042752173 (or 139042752168 counting only the distinct ones).

The product of its digits is 777600, while the sum is 44.

The spelling of 316322261125325 in words is "three hundred sixteen trillion, three hundred twenty-two billion, two hundred sixty-one million, one hundred twenty-five thousand, three hundred twenty-five".

Divisors: 1 5 7 13 25 35 65 91 175 325 455 2275 139042752143 695213760715 973299265001 1807555777859 3476068803575 4866496325005 9037778889295 12652890445013 24332481625025 45188894446475 63264452225065 316322261125325