Search a number
-
+
169076016908 = 22192224684433
BaseRepresentation
bin1001110101110110110…
…1110100011100001100
3121011102012100120121022
42131131231310130030
510232231430020113
6205401125453312
715133601300621
oct2353555643414
9534365316538
10169076016908
1165783004a87
1228927271238
1312c366b4326
14827d076348
1545e8682908
hex275db7470c

169076016908 has 12 divisors (see below), whose sum is σ = 311455820760. Its totient is φ = 80088639552.

The previous prime is 169076016877. The next prime is 169076016911. The reversal of 169076016908 is 809610670961.

It is a self number, because there is not a number n which added to its sum of digits gives 169076016908.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1112342141 + ... + 1112342292.

It is an arithmetic number, because the mean of its divisors is an integer number (25954651730).

Almost surely, 2169076016908 is an apocalyptic number.

It is an amenable number.

169076016908 is a deficient number, since it is larger than the sum of its proper divisors (142379803852).

169076016908 is a wasteful number, since it uses less digits than its factorization.

169076016908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2224684456 (or 2224684454 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 53.

The spelling of 169076016908 in words is "one hundred sixty-nine billion, seventy-six million, sixteen thousand, nine hundred eight".

Divisors: 1 2 4 19 38 76 2224684433 4449368866 8898737732 42269004227 84538008454 169076016908