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23482083638831 = 194831205260157
BaseRepresentation
bin1010101011011010110010…
…10000001111111000101111
310002010212100210011001020012
411111231121100033320233
511034212301402420311
6121535304215043435
74642344631423256
oct525553120177057
9102125323131205
1023482083638831
117533772045954
122772b9a37057b
13101447416685c
145b2778abd79d
152aac5237678b
hex155b5940fe2f

23482083638831 has 4 divisors (see below), whose sum is σ = 23483288918472. Its totient is φ = 23480878359192.

The previous prime is 23482083638771. The next prime is 23482083638857. The reversal of 23482083638831 is 13883638028432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23482083638831 - 214 = 23482083622447 is a prime.

It is a super-2 number, since 2×234820836388312 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23482083638731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 602610596 + ... + 602649561.

It is an arithmetic number, because the mean of its divisors is an integer number (5870822229618).

Almost surely, 223482083638831 is an apocalyptic number.

23482083638831 is a deficient number, since it is larger than the sum of its proper divisors (1205279641).

23482083638831 is a wasteful number, since it uses less digits than its factorization.

23482083638831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205279640.

The product of its (nonzero) digits is 31850496, while the sum is 59.

The spelling of 23482083638831 in words is "twenty-three trillion, four hundred eighty-two billion, eighty-three million, six hundred thirty-eight thousand, eight hundred thirty-one".

Divisors: 1 19483 1205260157 23482083638831