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23407456314 = 23112912229601
BaseRepresentation
bin10101110011001100…
…010111000000111010
32020102022020222120110
4111303030113000322
5340414302100224
614430411005150
71456026044604
oct256314270072
966368228513
1023407456314
119a21998420
1246531397b6
132290611588
1411c0a74174
1591ee97929
hex57331703a

23407456314 has 32 divisors (see below), whose sum is σ = 52831880640. Its totient is φ = 6848576000.

The previous prime is 23407456297. The next prime is 23407456357. The reversal of 23407456314 is 41365470432.

It is a super-2 number, since 2×234074563142 (a number of 22 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 6112887 + ... + 6116714.

It is an arithmetic number, because the mean of its divisors is an integer number (1650996270).

Almost surely, 223407456314 is an apocalyptic number.

23407456314 is an abundant number, since it is smaller than the sum of its proper divisors (29424424326).

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

23407456314 is a wasteful number, since it uses less digits than its factorization.

23407456314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12229646.

The product of its (nonzero) digits is 241920, while the sum is 39.

The spelling of 23407456314 in words is "twenty-three billion, four hundred seven million, four hundred fifty-six thousand, three hundred fourteen".

Divisors: 1 2 3 6 11 22 29 33 58 66 87 174 319 638 957 1914 12229601 24459202 36688803 73377606 134525611 269051222 354658429 403576833 709316858 807153666 1063975287 2127950574 3901242719 7802485438 11703728157 23407456314