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10110304340 = 225505515217
BaseRepresentation
bin10010110101001111…
…10000000001010100
3222002121022200020022
421122213300001110
5131201214214330
64351122524312
7505354111643
oct113247600124
928077280208
1010110304340
114319004324
121b61b06698
13c517cb206
146bca7735a
153e28eaae5
hex25a9f0054

10110304340 has 12 divisors (see below), whose sum is σ = 21231639156. Its totient is φ = 4044121728.

The previous prime is 10110304289. The next prime is 10110304343. The reversal of 10110304340 is 4340301101.

It can be written as a sum of positive squares in 2 ways, for example, as 2317652164 + 7792652176 = 48142^2 + 88276^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10110304343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252757589 + ... + 252757628.

It is an arithmetic number, because the mean of its divisors is an integer number (1769303263).

Almost surely, 210110304340 is an apocalyptic number.

10110304340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10110304340 is an abundant number, since it is smaller than the sum of its proper divisors (11121334816).

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

10110304340 is a wasteful number, since it uses less digits than its factorization.

10110304340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505515226 (or 505515224 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10110304340 its reverse (4340301101), we get a palindrome (14450605441).

The spelling of 10110304340 in words is "ten billion, one hundred ten million, three hundred four thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 505515217 1011030434 2022060868 2527576085 5055152170 10110304340