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2313313124 = 223118655751
BaseRepresentation
bin1000100111100010…
…0101101101100100
312222012220111000212
42021320211231210
514214202004444
61021314154552
7111216560063
oct21170455544
95865814025
102313313124
11a87894431
12546882a58
132ab356a45
1417d3361da
15d815119e
hex89e25b64

2313313124 has 12 divisors (see below), whose sum is σ = 4178888448. Its totient is φ = 1119345000.

The previous prime is 2313313109. The next prime is 2313313139. The reversal of 2313313124 is 4213133132.

It is an interprime number because it is at equal distance from previous prime (2313313109) and next prime (2313313139).

It is a self number, because there is not a number n which added to its sum of digits gives 2313313124.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9327752 + ... + 9327999.

It is an arithmetic number, because the mean of its divisors is an integer number (348240704).

Almost surely, 22313313124 is an apocalyptic number.

It is an amenable number.

2313313124 is a deficient number, since it is larger than the sum of its proper divisors (1865575324).

2313313124 is a wasteful number, since it uses less digits than its factorization.

2313313124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18655786 (or 18655784 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

The square root of 2313313124 is about 48096.9138718900. The cubic root of 2313313124 is about 1322.5480938243.

Adding to 2313313124 its reverse (4213133132), we get a palindrome (6526446256).

The spelling of 2313313124 in words is "two billion, three hundred thirteen million, three hundred thirteen thousand, one hundred twenty-four".

Divisors: 1 2 4 31 62 124 18655751 37311502 74623004 578328281 1156656562 2313313124