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71960232233101 = 3113117719830641
BaseRepresentation
bin10000010111001010001100…
…000101001000100010001101
3100102210022221022101202012011
4100113022030011020202031
533412444023422424401
6413014024015141221
721104645431503532
oct2027121405104215
9312708838352164
1071960232233101
1120a24188107053
1280a2460214811
13311ca8934a354
1413aac7291ad89
1584bcb65b1451
hex41728c14888d

71960232233101 has 8 divisors (see below), whose sum is σ = 74848564631808. Its totient is φ = 69107339496000.

The previous prime is 71960232233083. The next prime is 71960232233137. The reversal of 71960232233101 is 10133223206917.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2k-71960232233101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71960232233801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8859911260 + ... + 8859919381.

It is an arithmetic number, because the mean of its divisors is an integer number (9356070578976).

Almost surely, 271960232233101 is an apocalyptic number.

It is an amenable number.

71960232233101 is a deficient number, since it is larger than the sum of its proper divisors (2888332398707).

71960232233101 is a wasteful number, since it uses less digits than its factorization.

71960232233101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17719830803.

The product of its (nonzero) digits is 81648, while the sum is 40.

The spelling of 71960232233101 in words is "seventy-one trillion, nine hundred sixty billion, two hundred thirty-two million, two hundred thirty-three thousand, one hundred one".

Divisors: 1 31 131 4061 17719830641 549314749871 2321297813971 71960232233101