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3100313330132 = 22775078332533
BaseRepresentation
bin101101000111011001000…
…100110010000111010100
3101222101110011111102211112
4231013121010302013110
5401243420203031012
610332133030154152
7436663440331364
oct55073104620724
911871404442745
103100313330132
11a959210603a7
12420a407b2958
13196487226995
14aa0ad7da9a4
15559a6222122
hex2d1d91321d4

3100313330132 has 6 divisors (see below), whose sum is σ = 5425548327738. Its totient is φ = 1550156665064.

The previous prime is 3100313330111. The next prime is 3100313330141. The reversal of 3100313330132 is 2310333130013.

It can be written as a sum of positive squares in only one way, i.e., 3100261691536 + 51638596 = 1760756^2 + 7186^2 .

It is a super-2 number, since 2×31003133301322 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3100313330098 and 3100313330107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 387539166263 + ... + 387539166270.

It is an arithmetic number, because the mean of its divisors is an integer number (904258054623).

Almost surely, 23100313330132 is an apocalyptic number.

It is an amenable number.

3100313330132 is a deficient number, since it is larger than the sum of its proper divisors (2325234997606).

3100313330132 is a wasteful number, since it uses less digits than its factorization.

3100313330132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775078332537 (or 775078332535 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 3100313330132 its reverse (2310333130013), we get a palindrome (5410646460145).

The spelling of 3100313330132 in words is "three trillion, one hundred billion, three hundred thirteen million, three hundred thirty thousand, one hundred thirty-two".

Divisors: 1 2 4 775078332533 1550156665066 3100313330132