Search a number
-
+
137137146185083 = 1119894173387607
BaseRepresentation
bin11111001011100110111010…
…111000100100010101111011
3122222120011221111201022210111
4133023212322320210111323
5120433323333410410313
61203355534002125151
740612555216256122
oct3713467270442573
9588504844638714
10137137146185083
113a77259a955290
121346a1209507b7
135b69c92452905
1425c168a9d0ab9
1510cc3ba19e43d
hex7cb9bae2457b

137137146185083 has 16 divisors (see below), whose sum is σ = 157495677776640. Its totient is φ = 118095335575200.

The previous prime is 137137146185033. The next prime is 137137146185087. The reversal of 137137146185083 is 380581641731731.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-137137146185083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (137137146185087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34825135 + ... + 38562472.

It is an arithmetic number, because the mean of its divisors is an integer number (9843479861040).

Almost surely, 2137137146185083 is an apocalyptic number.

137137146185083 is a deficient number, since it is larger than the sum of its proper divisors (20358531591557).

137137146185083 is a wasteful number, since it uses less digits than its factorization.

137137146185083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73396578.

The product of its (nonzero) digits is 10160640, while the sum is 58.

The spelling of 137137146185083 in words is "one hundred thirty-seven trillion, one hundred thirty-seven billion, one hundred forty-six million, one hundred eighty-five thousand, eighty-three".

Divisors: 1 11 19 209 8941 98351 169879 1868669 73387607 807263677 1394364533 15338009863 656158594187 7217744536057 12467013289553 137137146185083