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11210312010 = 2352316246829
BaseRepresentation
bin10100111000010111…
…11100100101001010
31001221021011212002010
422130023330211022
5140424314441020
65052215520350
7544542036252
oct123413744512
931837155063
1011210312010
114832a24377
12220a3890b6
131098682521
14784bb8962
15459283de0
hex29c2fc94a

11210312010 has 32 divisors (see below), whose sum is σ = 28074522240. Its totient is φ = 2859441728.

The previous prime is 11210311919. The next prime is 11210312017. The reversal of 11210312010 is 1021301211.

11210312010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11210312017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8122725 + ... + 8124104.

It is an arithmetic number, because the mean of its divisors is an integer number (877328820).

Almost surely, 211210312010 is an apocalyptic number.

11210312010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11210312010 is an abundant number, since it is smaller than the sum of its proper divisors (16864210230).

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

11210312010 is a wasteful number, since it uses less digits than its factorization.

11210312010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16246862.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 11210312010 its reverse (1021301211), we get a palindrome (12231613221).

The spelling of 11210312010 in words is "eleven billion, two hundred ten million, three hundred twelve thousand, ten".

Divisors: 1 2 3 5 6 10 15 23 30 46 69 115 138 230 345 690 16246829 32493658 48740487 81234145 97480974 162468290 243702435 373677067 487404870 747354134 1121031201 1868385335 2242062402 3736770670 5605156005 11210312010