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2110354142 = 213281928793
BaseRepresentation
bin111110111001001…
…0111001011011110
312110002000002122112
41331302113023132
513310222313032
6545224114022
7103203466661
oct17562271336
95402002575
102110354142
11993270336
124aa905912
132782a4980
141603c36d8
15c54101b2
hex7dc972de

2110354142 has 16 divisors (see below), whose sum is σ = 3410361360. Its totient is φ = 973630272.

The previous prime is 2110354093. The next prime is 2110354151. The reversal of 2110354142 is 2414530112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58898 + ... + 87690.

It is an arithmetic number, because the mean of its divisors is an integer number (213147585).

Almost surely, 22110354142 is an apocalyptic number.

2110354142 is a deficient number, since it is larger than the sum of its proper divisors (1300007218).

2110354142 is a wasteful number, since it uses less digits than its factorization.

2110354142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31627.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2110354142 is about 45938.5909884054. The cubic root of 2110354142 is about 1282.6803659656.

Adding to 2110354142 its reverse (2414530112), we get a palindrome (4524884254).

The spelling of 2110354142 in words is "two billion, one hundred ten million, three hundred fifty-four thousand, one hundred forty-two".

Divisors: 1 2 13 26 2819 5638 28793 36647 57586 73294 374309 748618 81167467 162334934 1055177071 2110354142