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42686114395 = 567971313621
BaseRepresentation
bin100111110000010010…
…100110101001011011
311002011212110021201211
4213300102212221123
51144410121130040
631335411323551
73040541662051
oct476022465133
9132155407654
1042686114395
11171152205a1
1283335b05b7
134043716972
1420cd2281d1
15119c7278ea
hex9f04a6a5b

42686114395 has 16 divisors (see below), whose sum is σ = 52523862048. Its totient is φ = 33292385280.

The previous prime is 42686114369. The next prime is 42686114411. The reversal of 42686114395 is 59341168624.

42686114395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42686114395 - 211 = 42686112347 is a prime.

It is a super-3 number, since 3×426861143953 (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 624316 + ... + 689305.

It is an arithmetic number, because the mean of its divisors is an integer number (3282741378).

Almost surely, 242686114395 is an apocalyptic number.

42686114395 is a deficient number, since it is larger than the sum of its proper divisors (9837747653).

42686114395 is a wasteful number, since it uses less digits than its factorization.

42686114395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313790.

The product of its digits is 1244160, while the sum is 49.

The spelling of 42686114395 in words is "forty-two billion, six hundred eighty-six million, one hundred fourteen thousand, three hundred ninety-five".

Divisors: 1 5 67 97 335 485 6499 32495 1313621 6568105 88012607 127421237 440063035 637106185 8537222879 42686114395