Search a number
-
+
11902314 = 234346133
BaseRepresentation
bin101101011001…
…110101101010
3211101200220110
4231121311222
511021333224
61103035150
7203111424
oct55316552
924350813
1011902314
11679a426
123b9bab6
1326096b8
14181b814
1510a1929
hexb59d6a

11902314 has 16 divisors (see below), whose sum is σ = 24358752. Its totient is φ = 3875088.

The previous prime is 11902307. The next prime is 11902321. The reversal of 11902314 is 41320911.

It is an interprime number because it is at equal distance from previous prime (11902307) and next prime (11902321).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22809 + ... + 23324.

It is an arithmetic number, because the mean of its divisors is an integer number (1522422).

Almost surely, 211902314 is an apocalyptic number.

11902314 is an abundant number, since it is smaller than the sum of its proper divisors (12456438).

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

11902314 is a wasteful number, since it uses less digits than its factorization.

11902314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46181.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 11902314 is about 3449.9730433729. The cubic root of 11902314 is about 228.3199187009.

The spelling of 11902314 in words is "eleven million, nine hundred two thousand, three hundred fourteen".

Divisors: 1 2 3 6 43 86 129 258 46133 92266 138399 276798 1983719 3967438 5951157 11902314