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71410929883 = 139513747697
BaseRepresentation
bin100001010000001101…
…1000101000011011011
320211022202021002210221
41002200123011003123
52132222144224013
652450012020511
75105425613566
oct1024033050333
9224282232727
1071410929883
1128315676627
1211a0b461737
136970851cc7
1436561714dd
151cce41408d
hex10a06c50db

71410929883 has 4 divisors (see below), whose sum is σ = 71924677720. Its totient is φ = 70897182048.

The previous prime is 71410929869. The next prime is 71410929913. The reversal of 71410929883 is 38892901417.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38892901417 = 211184326547.

It is a cyclic number.

It is not a de Polignac number, because 71410929883 - 233 = 62820995291 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 71410929883.

It is not an unprimeable number, because it can be changed into a prime (71410929823) 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, 256873710 + ... + 256873987.

It is an arithmetic number, because the mean of its divisors is an integer number (17981169430).

Almost surely, 271410929883 is an apocalyptic number.

71410929883 is a deficient number, since it is larger than the sum of its proper divisors (513747837).

71410929883 is a wasteful number, since it uses less digits than its factorization.

71410929883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513747836.

The product of its (nonzero) digits is 870912, while the sum is 52.

The spelling of 71410929883 in words is "seventy-one billion, four hundred ten million, nine hundred twenty-nine thousand, eight hundred eighty-three".

Divisors: 1 139 513747697 71410929883