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23300622394 = 272899727541
BaseRepresentation
bin10101101100110100…
…110100100000111010
32020010212020020222121
4111230310310200322
5340204424404034
614412033111454
71453261010500
oct255464644072
966125206877
1023300622394
119977659525
1246233b858a
13227444733a
1411b07c4670
159158e31b4
hex56cd3483a

23300622394 has 48 divisors (see below), whose sum is σ = 41539395240. Its totient is φ = 9771632640.

The previous prime is 23300622353. The next prime is 23300622407. The reversal of 23300622394 is 49322600332.

It can be written as a sum of positive squares in 4 ways, for example, as 15135150625 + 8165471769 = 123025^2 + 90363^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 832264 + ... + 859804.

Almost surely, 223300622394 is an apocalyptic number.

23300622394 is a deficient number, since it is larger than the sum of its proper divisors (18238772846).

23300622394 is a wasteful number, since it uses less digits than its factorization.

23300622394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27743 (or 27736 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 34.

The spelling of 23300622394 in words is "twenty-three billion, three hundred million, six hundred twenty-two thousand, three hundred ninety-four".

Divisors: 1 2 7 14 49 89 97 98 178 194 623 679 1246 1358 4361 4753 8633 8722 9506 17266 27541 55082 60431 120862 192787 385574 423017 846034 1349509 2451149 2671477 2699018 4902298 5342954 17158043 18700339 34316086 37400678 120106301 130902373 237761453 240212602 261804746 475522906 1664330171 3328660342 11650311197 23300622394