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42460871613 = 353267049507
BaseRepresentation
bin100111100010110111…
…010111101110111101
311001121011121202201120
4213202313113232331
51143424440342423
631301203501153
73032135311416
oct474267275675
9131534552646
1042460871613
111700a067336
1282900877b9
134008b61b04
1420ab35480d
151187a83ee3
hex9e2dd7bbd

42460871613 has 8 divisors (see below), whose sum is σ = 57682693728. Its totient is φ = 27773148624.

The previous prime is 42460871597. The next prime is 42460871617. The reversal of 42460871613 is 31617806424.

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

It is not a de Polignac number, because 42460871613 - 24 = 42460871597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42460871617) 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, 133524595 + ... + 133524912.

It is an arithmetic number, because the mean of its divisors is an integer number (7210336716).

Almost surely, 242460871613 is an apocalyptic number.

It is an amenable number.

42460871613 is a deficient number, since it is larger than the sum of its proper divisors (15221822115).

42460871613 is a wasteful number, since it uses less digits than its factorization.

42460871613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267049563.

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 42460871613 in words is "forty-two billion, four hundred sixty million, eight hundred seventy-one thousand, six hundred thirteen".

Divisors: 1 3 53 159 267049507 801148521 14153623871 42460871613