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2313011007 = 321737479853
BaseRepresentation
bin1000100111011101…
…1011111100111111
312222012100010121100
42021313123330333
514214112323012
61021303504143
7111214161216
oct21167337477
95865303540
102313011007
11a876a844a
12546758053
132ab27c388
1417d29807d
15d80e18dc
hex89ddbf3f

2313011007 has 48 divisors (see below), whose sum is σ = 3645008640. Its totient is φ = 1407476736.

The previous prime is 2313011003. The next prime is 2313011021. The reversal of 2313011007 is 7001103132.

It is not a de Polignac number, because 2313011007 - 22 = 2313011003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313011003) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2711193 + ... + 2712045.

It is an arithmetic number, because the mean of its divisors is an integer number (75937680).

Almost surely, 22313011007 is an apocalyptic number.

2313011007 is a deficient number, since it is larger than the sum of its proper divisors (1331997633).

2313011007 is a wasteful number, since it uses less digits than its factorization.

2313011007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1392 (or 1389 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 18.

The square root of 2313011007 is about 48093.7730584740. The cubic root of 2313011007 is about 1322.4905167136.

Adding to 2313011007 its reverse (7001103132), we get a palindrome (9314114139).

The spelling of 2313011007 in words is "two billion, three hundred thirteen million, eleven thousand, seven".

Divisors: 1 3 9 17 37 51 111 153 333 479 629 853 1437 1887 2559 4311 5661 7677 8143 14501 17723 24429 31561 43503 53169 73287 94683 130509 159507 284049 301291 408587 536537 903873 1225761 1609611 2711619 3677283 4828833 6945979 15117719 20837937 45353157 62513811 136059471 257001223 771003669 2313011007