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2053843124 = 223138894259
BaseRepresentation
bin111101001101011…
…0010100010110100
312022010200001002212
41322122302202310
513201240434444
6535444552552
7101616243554
oct17232624264
95263601085
102053843124
11964382813
124939b2758
13269679ab8
14156ab3164
15c049b19e
hex7a6b28b4

2053843124 has 24 divisors (see below), whose sum is σ = 3711993600. Its totient is φ = 993306240.

The previous prime is 2053843091. The next prime is 2053843163. The reversal of 2053843124 is 4213483502.

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, 480107 + ... + 484365.

It is an arithmetic number, because the mean of its divisors is an integer number (154666400).

Almost surely, 22053843124 is an apocalyptic number.

It is an amenable number.

2053843124 is a deficient number, since it is larger than the sum of its proper divisors (1658150476).

2053843124 is a wasteful number, since it uses less digits than its factorization.

2053843124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8183 (or 8181 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 2053843124 is about 45319.3460235251. The cubic root of 2053843124 is about 1271.1274267283.

The spelling of 2053843124 in words is "two billion, fifty-three million, eight hundred forty-three thousand, one hundred twenty-four".

Divisors: 1 2 4 31 62 124 3889 4259 7778 8518 15556 17036 120559 132029 241118 264058 482236 528116 16563251 33126502 66253004 513460781 1026921562 2053843124