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1310100003102 = 231140149501247
BaseRepresentation
bin10011000100001000000…
…010111001100100011110
311122020121010021202211010
4103010020002321210132
5132431041100044402
62441503541440050
7163436333200512
oct23041002714436
94566533252733
101310100003102
1146567932aaa0
12191aa5a10026
1396707729937
14475a2b00142
152412a988a6c
hex131080b991e

1310100003102 has 32 divisors (see below), whose sum is σ = 2865528244224. Its totient is φ = 396009968000.

The previous prime is 1310100003101. The next prime is 1310100003161. The reversal of 1310100003102 is 2013000010131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310100003101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24724158 + ... + 24777089.

It is an arithmetic number, because the mean of its divisors is an integer number (89547757632).

Almost surely, 21310100003102 is an apocalyptic number.

1310100003102 is an abundant number, since it is smaller than the sum of its proper divisors (1555428241122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1310100003102 is a wasteful number, since it uses less digits than its factorization.

1310100003102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49501664.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 1310100003102 its reverse (2013000010131), we get a palindrome (3323100013233).

The spelling of 1310100003102 in words is "one trillion, three hundred ten billion, one hundred million, three thousand, one hundred two".

Divisors: 1 2 3 6 11 22 33 66 401 802 1203 2406 4411 8822 13233 26466 49501247 99002494 148503741 297007482 544513717 1089027434 1633541151 3267082302 19850000047 39700000094 59550000141 119100000282 218350000517 436700001034 655050001551 1310100003102