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12002100092 = 2240955713171
BaseRepresentation
bin10110010110110000…
…11000001101111100
31010222110001212010122
423023120120031330
5144040014200332
65302542354112
7603265111313
oct131330301574
933873055118
1012002100092
1150a9966494
1223ab58b938
13119371b698
1481c00727a
154a3a37c12
hex2cb61837c

12002100092 has 24 divisors (see below), whose sum is σ = 21094431120. Its totient is φ = 5975176320.

The previous prime is 12002100083. The next prime is 12002100137. The reversal of 12002100092 is 29000120021.

12002100092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12002100092.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 904667 + ... + 917837.

It is an arithmetic number, because the mean of its divisors is an integer number (878934630).

Almost surely, 212002100092 is an apocalyptic number.

It is an amenable number.

12002100092 is a deficient number, since it is larger than the sum of its proper divisors (9092331028).

12002100092 is a wasteful number, since it uses less digits than its factorization.

12002100092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14141 (or 14139 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

The spelling of 12002100092 in words is "twelve billion, two million, one hundred thousand, ninety-two".

Divisors: 1 2 4 409 557 818 1114 1636 2228 13171 26342 52684 227813 455626 911252 5386939 7336247 10773878 14672494 21547756 29344988 3000525023 6001050046 12002100092