Search a number
-
+
67096914 = 2311398963
BaseRepresentation
bin1111111111110…
…1000101010010
311200020212122220
43333331011102
5114134100124
610354041510
71443212553
oct377750522
9150225586
1067096914
11349689a5
121a579296
1310b93321
148ca832a
155d55879
hex3ffd152

67096914 has 16 divisors (see below), whose sum is σ = 135382752. Its totient is φ = 22167488.

The previous prime is 67096907. The next prime is 67096919. The reversal of 67096914 is 41969076.

It is not an unprimeable number, because it can be changed into a prime (67096919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48804 + ... + 50159.

It is an arithmetic number, because the mean of its divisors is an integer number (8461422).

Almost surely, 267096914 is an apocalyptic number.

67096914 is an abundant number, since it is smaller than the sum of its proper divisors (68285838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

67096914 is a wasteful number, since it uses less digits than its factorization.

67096914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99081.

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 67096914 is about 8191.2705974104. The cubic root of 67096914 is about 406.3505469784.

The spelling of 67096914 in words is "sixty-seven million, ninety-six thousand, nine hundred fourteen".

Divisors: 1 2 3 6 113 226 339 678 98963 197926 296889 593778 11182819 22365638 33548457 67096914