Search a number
-
+
83060186374151 = 785669713850569
BaseRepresentation
bin10010111000101011110100…
…111001110110000000000111
3101220002110212012101220002122
4102320223310321312000013
541341324230202433101
6452353153423000155
723331620564116130
oct2270536471660007
9356073765356078
1083060186374151
11245136999195a8
12939575443905b
13374670791555c
1416721c4db6c87
159908bce4751b
hex4b8af4e76007

83060186374151 has 8 divisors (see below), whose sum is σ = 94926044942880. Its totient is φ = 71194357219968.

The previous prime is 83060186374133. The next prime is 83060186374183. The reversal of 83060186374151 is 15147368106038.

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

It is a cyclic number.

It is not a de Polignac number, because 83060186374151 - 210 = 83060186373127 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 83060186374093 and 83060186374102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83060186314151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 928406 + ... + 12922163.

It is an arithmetic number, because the mean of its divisors is an integer number (11865755617860).

Almost surely, 283060186374151 is an apocalyptic number.

83060186374151 is a deficient number, since it is larger than the sum of its proper divisors (11865858568729).

83060186374151 is a wasteful number, since it uses less digits than its factorization.

83060186374151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14707273.

The product of its (nonzero) digits is 2903040, while the sum is 53.

The spelling of 83060186374151 in words is "eighty-three trillion, sixty billion, one hundred eighty-six million, three hundred seventy-four thousand, one hundred fifty-one".

Divisors: 1 7 856697 5996879 13850569 96953983 11865740910593 83060186374151