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10311032232104 = 2315671980141539
BaseRepresentation
bin1001011000001011100101…
…1010011101100010101000
31100111201120120020201221112
42112002321122131202220
52322413443222411404
633532453421125452
72112642663605642
oct226027132354250
940451516221845
1010311032232104
11331597a98360a
1211a641b9b9888
1359a431788706
142790b1531892
1512d330e0b56e
hex960b969d8a8

10311032232104 has 32 divisors (see below), whose sum is σ = 19346965881600. Its totient is φ = 5151841833600.

The previous prime is 10311032232071. The next prime is 10311032232113. The reversal of 10311032232104 is 40123223011301.

It is a self number, because there is not a number n which added to its sum of digits gives 10311032232104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248204567 + ... + 248246105.

It is an arithmetic number, because the mean of its divisors is an integer number (604592683800).

Almost surely, 210311032232104 is an apocalyptic number.

It is an amenable number.

10311032232104 is a deficient number, since it is larger than the sum of its proper divisors (9035933649496).

10311032232104 is a wasteful number, since it uses less digits than its factorization.

10311032232104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62913 (or 62909 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 10311032232104 its reverse (40123223011301), we get a palindrome (50434255243405).

The spelling of 10311032232104 in words is "ten trillion, three hundred eleven billion, thirty-two million, two hundred thirty-two thousand, one hundred four".

Divisors: 1 2 4 8 1567 3134 6268 12536 19801 39602 41539 79204 83078 158408 166156 332312 31028167 62056334 65091613 124112668 130183226 248225336 260366452 520732904 822513739 1645027478 3290054956 6580109912 1288879029013 2577758058026 5155516116052 10311032232104