Search a number
-
+
67068096 = 263349313
BaseRepresentation
bin1111111111011…
…0000011000000
311200012102010120
43333312003000
5114132134341
610353300240
71443032544
oct377660300
9150172116
1067068096
1134949287
121a564680
1310b83184
148c9ba24
155d4c066
hex3ff60c0

67068096 has 28 divisors (see below), whose sum is σ = 177451512. Its totient is φ = 22355968.

The previous prime is 67068049. The next prime is 67068101. The reversal of 67068096 is 69086076.

It is a happy number.

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, 174465 + ... + 174848.

It is an arithmetic number, because the mean of its divisors is an integer number (6337554).

Almost surely, 267068096 is an apocalyptic number.

It is an amenable number.

67068096 is an abundant number, since it is smaller than the sum of its proper divisors (110383416).

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

67068096 is a wasteful number, since it uses less digits than its factorization.

67068096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349328 (or 349318 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 67068096 is about 8189.5113407333. The cubic root of 67068096 is about 406.2923630458.

The spelling of 67068096 in words is "sixty-seven million, sixty-eight thousand, ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 349313 698626 1047939 1397252 2095878 2794504 4191756 5589008 8383512 11178016 16767024 22356032 33534048 67068096