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2153106392 = 23299280631
BaseRepresentation
bin1000000001010101…
…1100101111011000
312120001110010201012
42000111130233120
513402143401032
6553352313052
7104233050053
oct20025345730
95501403635
102153106392
11a05410778
125010a2788
132840c3168
14165d51a9a
15c90576b2
hex8055cbd8

2153106392 has 16 divisors (see below), whose sum is σ = 4176284400. Its totient is φ = 1039430560.

The previous prime is 2153106379. The next prime is 2153106413. The reversal of 2153106392 is 2936013512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4640084 + ... + 4640547.

It is an arithmetic number, because the mean of its divisors is an integer number (261017775).

Almost surely, 22153106392 is an apocalyptic number.

It is an amenable number.

2153106392 is a deficient number, since it is larger than the sum of its proper divisors (2023178008).

2153106392 is a wasteful number, since it uses less digits than its factorization.

2153106392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9280666 (or 9280662 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 2153106392 is about 46401.5774731851. The cubic root of 2153106392 is about 1291.2841791965.

The spelling of 2153106392 in words is "two billion, one hundred fifty-three million, one hundred six thousand, three hundred ninety-two".

Divisors: 1 2 4 8 29 58 116 232 9280631 18561262 37122524 74245048 269138299 538276598 1076553196 2153106392