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92758382013 = 31123294214183
BaseRepresentation
bin101011001100011010…
…1001001010110111101
322212102111021000220010
41112120311021112331
53004432121211023
6110340154013433
76462432144423
oct1263065112675
9285374230803
1092758382013
113637a763350
1215b88717279
13899343a39b
1446bd3ab113
15262d5e5093
hex1598d495bd

92758382013 has 32 divisors (see below), whose sum is σ = 145642199040. Its totient is φ = 51918722240.

The previous prime is 92758382011. The next prime is 92758382099. The reversal of 92758382013 is 31028385729.

It is a happy number.

It is not a de Polignac number, because 92758382013 - 21 = 92758382011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92758382011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2085081 + ... + 2129102.

It is an arithmetic number, because the mean of its divisors is an integer number (4551318720).

Almost surely, 292758382013 is an apocalyptic number.

It is an amenable number.

92758382013 is a deficient number, since it is larger than the sum of its proper divisors (52883817027).

92758382013 is a wasteful number, since it uses less digits than its factorization.

92758382013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4214249.

The product of its (nonzero) digits is 725760, while the sum is 48.

The spelling of 92758382013 in words is "ninety-two billion, seven hundred fifty-eight million, three hundred eighty-two thousand, thirteen".

Divisors: 1 3 11 23 29 33 69 87 253 319 667 759 957 2001 7337 22011 4214183 12642549 46356013 96926209 122211307 139068039 290778627 366633921 1066188299 1344324377 2810860061 3198564897 4032973131 8432580183 30919460671 92758382013