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104351162660 = 2257109733937
BaseRepresentation
bin110000100101111010…
…0000110000100100100
3100222100102010022022022
41201023310012010210
53202202344201120
6115534355322312
710352630150633
oct1411364060444
9328312108268
10104351162660
1140289568aa8
1218282bb0398
139ac01035c4
14509cca551a
152aab228025
hex184bd06124

104351162660 has 24 divisors (see below), whose sum is σ = 219168565560. Its totient is φ = 41734536704.

The previous prime is 104351162651. The next prime is 104351162687. The reversal of 104351162660 is 66261153401.

It can be written as a sum of positive squares in 4 ways, for example, as 3447098944 + 100904063716 = 58712^2 + 317654^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 104351162660.

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, 224789 + ... + 509148.

It is an arithmetic number, because the mean of its divisors is an integer number (9132023565).

Almost surely, 2104351162660 is an apocalyptic number.

104351162660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104351162660 is an abundant number, since it is smaller than the sum of its proper divisors (114817402900).

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

104351162660 is a wasteful number, since it uses less digits than its factorization.

104351162660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741055 (or 741053 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 104351162660 in words is "one hundred four billion, three hundred fifty-one million, one hundred sixty-two thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 7109 14218 28436 35545 71090 142180 733937 1467874 2935748 3669685 7339370 14678740 5217558133 10435116266 20870232532 26087790665 52175581330 104351162660