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23350414765 = 519325794153
BaseRepresentation
bin10101101111110010…
…110000110110101101
32020021022220222021111
4111233302300312231
5340310201233030
614421012232021
71454434151656
oct255762606655
966238828244
1023350414765
1199a2778247
12463800b611
13228185c092
1411b726652d
15919e7b62a
hex56fcb0dad

23350414765 has 16 divisors (see below), whose sum is σ = 28275576048. Its totient is φ = 18511036416.

The previous prime is 23350414741. The next prime is 23350414811. The reversal of 23350414765 is 56741405332.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 120692196 + 23229722569 = 10986^2 + 152413^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23350414765 is a prime.

It is a Duffinian number.

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, 200929 + ... + 295081.

It is an arithmetic number, because the mean of its divisors is an integer number (1767223503).

Almost surely, 223350414765 is an apocalyptic number.

It is an amenable number.

23350414765 is a deficient number, since it is larger than the sum of its proper divisors (4925161283).

23350414765 is a wasteful number, since it uses less digits than its factorization.

23350414765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94608.

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 23350414765 in words is "twenty-three billion, three hundred fifty million, four hundred fourteen thousand, seven hundred sixty-five".

Divisors: 1 5 193 257 965 1285 49601 94153 248005 470765 18171529 24197321 90857645 120986605 4670082953 23350414765