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102341301612 = 22311775312891
BaseRepresentation
bin101111101010000000…
…1000101010101101100
3100210011100012210021020
41133110001011111230
53134043333122422
6115003121134140
710252053465504
oct1372401052554
9323140183236
10102341301612
113a447aa6710
1217a01a8a350
13985c8b5a04
144d4bda0a04
1529dea6895c
hex17d404556c

102341301612 has 24 divisors (see below), whose sum is σ = 260505131712. Its totient is φ = 31012515600.

The previous prime is 102341301599. The next prime is 102341301661. The reversal of 102341301612 is 216103143201.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 387656314 + ... + 387656577.

It is an arithmetic number, because the mean of its divisors is an integer number (10854380488).

Almost surely, 2102341301612 is an apocalyptic number.

102341301612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102341301612 is an abundant number, since it is smaller than the sum of its proper divisors (158163830100).

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

102341301612 is a wasteful number, since it uses less digits than its factorization.

102341301612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775312909 (or 775312907 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 102341301612 its reverse (216103143201), we get a palindrome (318444444813).

The spelling of 102341301612 in words is "one hundred two billion, three hundred forty-one million, three hundred one thousand, six hundred twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 775312891 1550625782 2325938673 3101251564 4651877346 8528441801 9303754692 17056883602 25585325403 34113767204 51170650806 102341301612