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23830413110 = 257615580893
BaseRepresentation
bin10110001100011001…
…110011111100110110
32021111210010102012222
4112030121303330312
5342301041204420
614540400242342
71502353112030
oct261431637466
967453112188
1023830413110
11a119713099
1247509103b2
13232a13007a
141220cd2c50
15947193225
hex58c673f36

23830413110 has 32 divisors (see below), whose sum is σ = 49826221632. Its totient is φ = 8036484480.

The previous prime is 23830413109. The next prime is 23830413127. The reversal of 23830413110 is 1131403832.

It is a self number, because there is not a number n which added to its sum of digits gives 23830413110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2786177 + ... + 2794716.

It is an arithmetic number, because the mean of its divisors is an integer number (1557069426).

Almost surely, 223830413110 is an apocalyptic number.

23830413110 is an abundant number, since it is smaller than the sum of its proper divisors (25995808522).

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

23830413110 is a wasteful number, since it uses less digits than its factorization.

23830413110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5580968.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 23830413110 its reverse (1131403832), we get a palindrome (24961816942).

The spelling of 23830413110 in words is "twenty-three billion, eight hundred thirty million, four hundred thirteen thousand, one hundred ten".

Divisors: 1 2 5 7 10 14 35 61 70 122 305 427 610 854 2135 4270 5580893 11161786 27904465 39066251 55808930 78132502 195331255 340434473 390662510 680868946 1702172365 2383041311 3404344730 4766082622 11915206555 23830413110