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10104102340 = 2251926589743
BaseRepresentation
bin10010110100100000…
…00101110111000100
3222002011122120200121
421122100011313010
5131143122233330
64350341551324
7505250311213
oct113220056704
928064576617
1010104102340
114315558702
121b5ba15544
13c504392a7
146bbd0107a
153e20c317a
hex25a405dc4

10104102340 has 24 divisors (see below), whose sum is σ = 22335384960. Its totient is φ = 3828922848.

The previous prime is 10104102319. The next prime is 10104102389. The reversal of 10104102340 is 4320140101.

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, 13294492 + ... + 13295251.

It is an arithmetic number, because the mean of its divisors is an integer number (930641040).

Almost surely, 210104102340 is an apocalyptic number.

10104102340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10104102340 is an abundant number, since it is smaller than the sum of its proper divisors (12231282620).

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

10104102340 is a wasteful number, since it uses less digits than its factorization.

10104102340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26589771 (or 26589769 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10104102340 its reverse (4320140101), we get a palindrome (14424242441).

The spelling of 10104102340 in words is "ten billion, one hundred four million, one hundred two thousand, three hundred forty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 26589743 53179486 106358972 132948715 265897430 505205117 531794860 1010410234 2020820468 2526025585 5052051170 10104102340