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23414857901 = 71593955529
BaseRepresentation
bin10101110011101000…
…100110000010101101
32020102211012000122022
4111303220212002231
5340423200423101
614431233355525
71456146002561
oct256350460255
966384160568
1023414857901
119a26093336
124655708ba5
132292003506
1411c1a3d6a1
1592095aa1b
hex573a260ad

23414857901 has 8 divisors (see below), whose sum is σ = 23749070400. Its totient is φ = 23080768480.

The previous prime is 23414857883. The next prime is 23414857903. The reversal of 23414857901 is 10975841432.

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

It is a cyclic number.

It is not a de Polignac number, because 23414857901 - 210 = 23414856877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23414857903) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 393905 + ... + 449433.

It is an arithmetic number, because the mean of its divisors is an integer number (2968633800).

Almost surely, 223414857901 is an apocalyptic number.

It is an amenable number.

23414857901 is a deficient number, since it is larger than the sum of its proper divisors (334212499).

23414857901 is an equidigital number, since it uses as much as digits as its factorization.

23414857901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61539.

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 23414857901 in words is "twenty-three billion, four hundred fourteen million, eight hundred fifty-seven thousand, nine hundred one".

Divisors: 1 71 5939 55529 421669 3942559 329786731 23414857901