Search a number
-
+
10885148 = 2212772131
BaseRepresentation
bin101001100001…
…100000011100
3202111000121122
4221201200130
510241311043
61025150112
7161344061
oct51414034
922430548
1010885148
11616519a
12378b338
132341721
141634c68
15e50368
hexa6181c

10885148 has 12 divisors (see below), whose sum is σ = 19072872. Its totient is φ = 5435760.

The previous prime is 10885139. The next prime is 10885163. The reversal of 10885148 is 84158801.

It is a congruent 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, 4043 + ... + 6173.

It is an arithmetic number, because the mean of its divisors is an integer number (1589406).

Almost surely, 210885148 is an apocalyptic number.

It is an amenable number.

10885148 is a deficient number, since it is larger than the sum of its proper divisors (8187724).

10885148 is a wasteful number, since it uses less digits than its factorization.

10885148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3412 (or 3410 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 35.

The square root of 10885148 is about 3299.2647665806. The cubic root of 10885148 is about 221.6212734858.

The spelling of 10885148 in words is "ten million, eight hundred eighty-five thousand, one hundred forty-eight".

Divisors: 1 2 4 1277 2131 2554 4262 5108 8524 2721287 5442574 10885148