Search a number
-
+
10834812 = 2232300967
BaseRepresentation
bin101001010101…
…001101111100
3202101110120100
4221111031330
510233203222
61024121100
7161044242
oct51251574
922343510
1010834812
11613039a
123766190
132324841
141620792
15e404ac
hexa5537c

10834812 has 18 divisors (see below), whose sum is σ = 27388088. Its totient is φ = 3611592.

The previous prime is 10834801. The next prime is 10834829. The reversal of 10834812 is 21843801.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 150448 + ... + 150519.

Almost surely, 210834812 is an apocalyptic number.

10834812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10834812 is an abundant number, since it is smaller than the sum of its proper divisors (16553276).

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

10834812 is a wasteful number, since it uses less digits than its factorization.

10834812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300977 (or 300972 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 10834812 is about 3291.6275609491. The cubic root of 10834812 is about 221.2791324274.

The spelling of 10834812 in words is "ten million, eight hundred thirty-four thousand, eight hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 300967 601934 902901 1203868 1805802 2708703 3611604 5417406 10834812