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23054940703823 = 721610715240427
BaseRepresentation
bin1010011110111111001011…
…00011010000110001001111
310000122000211110100201020012
411033133211203100301033
511010213004310010243
6121011143223343435
74566443631403040
oct517374543206117
9100560743321205
1023054940703823
1173895aaa93766
122704250bb1b7b
13cb30c1350732
14599c17b0c8c7
1529eaa2ab1d18
hex14f7e58d0c4f

23054940703823 has 8 divisors (see below), whose sum is σ = 26348627313792. Its totient is φ = 19761285006936.

The previous prime is 23054940703813. The next prime is 23054940703891. The reversal of 23054940703823 is 32830704945032.

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 23054940703823 - 214 = 23054940687439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23054940703813) 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, 6107465 + ... + 9132962.

It is an arithmetic number, because the mean of its divisors is an integer number (3293578414224).

Almost surely, 223054940703823 is an apocalyptic number.

23054940703823 is a deficient number, since it is larger than the sum of its proper divisors (3293686609969).

23054940703823 is a wasteful number, since it uses less digits than its factorization.

23054940703823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15456541.

The product of its (nonzero) digits is 4354560, while the sum is 50.

The spelling of 23054940703823 in words is "twenty-three trillion, fifty-four billion, nine hundred forty million, seven hundred three thousand, eight hundred twenty-three".

Divisors: 1 7 216107 1512749 15240427 106682989 3293562957689 23054940703823