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39425762703431 = 1329104577619903
BaseRepresentation
bin10001111011011100001101…
…00101001011100001000111
312011121001210012010220001102
420331232012211023201013
520131422430223002211
6215503540110050315
711206263103415156
oct1075560645134107
9164531705126042
1039425762703431
1111620410244a15
124508b881a999b
1318ccaab198490
149a43079d959d
1548584b9cca3b
hex23db8694b847

39425762703431 has 8 divisors (see below), whose sum is σ = 43922600359680. Its totient is φ = 35138080287072.

The previous prime is 39425762703421. The next prime is 39425762703451. The reversal of 39425762703431 is 13430726752493.

39425762703431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 39425762703431 - 230 = 39424688961607 is a prime.

It is a super-2 number, since 2×394257627034312 (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 (39425762703421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52288809575 + ... + 52288810328.

It is an arithmetic number, because the mean of its divisors is an integer number (5490325044960).

Almost surely, 239425762703431 is an apocalyptic number.

39425762703431 is a deficient number, since it is larger than the sum of its proper divisors (4496837656249).

39425762703431 is a wasteful number, since it uses less digits than its factorization.

39425762703431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104577619945.

The product of its (nonzero) digits is 22861440, while the sum is 56.

The spelling of 39425762703431 in words is "thirty-nine trillion, four hundred twenty-five billion, seven hundred sixty-two million, seven hundred three thousand, four hundred thirty-one".

Divisors: 1 13 29 377 104577619903 1359509058739 3032750977187 39425762703431