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23303003294 = 241714002577
BaseRepresentation
bin10101101100111101…
…111001110010011110
32020011000201012222002
4111230331321302132
5340211032101134
614412200122302
71453320155054
oct255475716236
966130635862
1023303003294
119978a3530a
124624166392
132274a9bc5c
1411b0c441d4
15915c1387e
hex56cf79c9e

23303003294 has 16 divisors (see below), whose sum is σ = 36311387616. Its totient is φ = 11207212800.

The previous prime is 23303003291. The next prime is 23303003299. The reversal of 23303003294 is 49230030332.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23303003291) 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, 1995467 + ... + 2007110.

It is an arithmetic number, because the mean of its divisors is an integer number (2269461726).

Almost surely, 223303003294 is an apocalyptic number.

23303003294 is a deficient number, since it is larger than the sum of its proper divisors (13008384322).

23303003294 is a wasteful number, since it uses less digits than its factorization.

23303003294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4002691.

The product of its (nonzero) digits is 11664, while the sum is 29.

The spelling of 23303003294 in words is "twenty-three billion, three hundred three million, three thousand, two hundred ninety-four".

Divisors: 1 2 41 71 82 142 2911 5822 4002577 8005154 164105657 284182967 328211314 568365934 11651501647 23303003294