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10942812 = 2232437069
BaseRepresentation
bin101001101111…
…100101011100
3202120221201100
4221233211130
510300132222
61030313100
7162004146
oct51574534
922527640
1010942812
1161a4551
1237b8790
132361a4a
14164bc96
15e624ac
hexa6f95c

10942812 has 36 divisors (see below), whose sum is σ = 28308280. Its totient is φ = 3562272.

The previous prime is 10942753. The next prime is 10942853. The reversal of 10942812 is 21824901.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1987 + ... + 5082.

Almost surely, 210942812 is an apocalyptic number.

10942812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10942812 is an abundant number, since it is smaller than the sum of its proper divisors (17365468).

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

10942812 is a wasteful number, since it uses less digits than its factorization.

10942812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7122 (or 7117 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 10942812 is about 3307.9921402567. The cubic root of 10942812 is about 222.0119302086.

The spelling of 10942812 in words is "ten million, nine hundred forty-two thousand, eight hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 43 86 129 172 258 387 516 774 1548 7069 14138 21207 28276 42414 63621 84828 127242 254484 303967 607934 911901 1215868 1823802 2735703 3647604 5471406 10942812