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23009514353 = 728813114083
BaseRepresentation
bin10101011011011110…
…010101001101110001
32012101120110102211022
4111123132111031301
5334110413424403
614323113425225
71443124434140
oct253336251561
965346412738
1023009514353
1198382a8771
124561a0b215
132229040967
141183c87757
158ea08dd38
hex55b795371

23009514353 has 8 divisors (see below), whose sum is σ = 26297731008. Its totient is φ = 19721583504.

The previous prime is 23009514337. The next prime is 23009514383. The reversal of 23009514353 is 35341590032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23009514353 - 24 = 23009514337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23009514323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144650 + ... + 258732.

It is an arithmetic number, because the mean of its divisors is an integer number (3287216376).

Almost surely, 223009514353 is an apocalyptic number.

It is an amenable number.

23009514353 is a deficient number, since it is larger than the sum of its proper divisors (3288216655).

23009514353 is a wasteful number, since it uses less digits than its factorization.

23009514353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142903.

The product of its (nonzero) digits is 48600, while the sum is 35.

The spelling of 23009514353 in words is "twenty-three billion, nine million, five hundred fourteen thousand, three hundred fifty-three".

Divisors: 1 7 28813 114083 201691 798581 3287073479 23009514353