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23152413350 = 25211293914323
BaseRepresentation
bin10101100011111111…
…011100101010100110
32012202112100110101202
4111203333130222212
5334404004211400
614345220322502
71446511160243
oct254377345246
965675313352
1023152413350
119900a2a910
1245a1843432
13224c824691
141198c445ca
159078b94d5
hex563fdcaa6

23152413350 has 48 divisors (see below), whose sum is σ = 46997616960. Its totient is φ = 8415607200.

The previous prime is 23152413343. The next prime is 23152413353. The reversal of 23152413350 is 5331425132.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23152413353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1609289 + ... + 1623611.

It is an arithmetic number, because the mean of its divisors is an integer number (979117020).

Almost surely, 223152413350 is an apocalyptic number.

23152413350 is an abundant number, since it is smaller than the sum of its proper divisors (23845203610).

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

23152413350 is a wasteful number, since it uses less digits than its factorization.

23152413350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17285 (or 17280 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 23152413350 its reverse (5331425132), we get a palindrome (28483838482).

The spelling of 23152413350 in words is "twenty-three billion, one hundred fifty-two million, four hundred thirteen thousand, three hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 2939 5878 14323 14695 28646 29390 32329 64658 71615 73475 143230 146950 157553 161645 315106 323290 358075 716150 787765 808225 1575530 1616450 3938825 7877650 42095297 84190594 210476485 420952970 463048267 926096534 1052382425 2104764850 2315241335 4630482670 11576206675 23152413350