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2053600208 = 241131376393
BaseRepresentation
bin111101001100111…
…0111001111010000
312022010012200212222
41322121313033100
513201210201313
6535435440212
7101614212422
oct17231671720
95263180788
102053600208
11964227260
124938b6068
132695c336a
14156a4c812
15c044e208
hex7a6773d0

2053600208 has 40 divisors (see below), whose sum is σ = 4480594176. Its totient is φ = 903340800.

The previous prime is 2053600207. The next prime is 2053600217. The reversal of 2053600208 is 8020063502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053600207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182741 + ... + 193652.

Almost surely, 22053600208 is an apocalyptic number.

It is an amenable number.

2053600208 is an abundant number, since it is smaller than the sum of its proper divisors (2426993968).

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

2053600208 is a wasteful number, since it uses less digits than its factorization.

2053600208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376443 (or 376437 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2053600208 is about 45316.6658967758. The cubic root of 2053600208 is about 1271.0773110272.

The spelling of 2053600208 in words is "two billion, fifty-three million, six hundred thousand, two hundred eight".

Divisors: 1 2 4 8 11 16 22 31 44 62 88 124 176 248 341 496 682 1364 2728 5456 376393 752786 1505572 3011144 4140323 6022288 8280646 11668183 16561292 23336366 33122584 46672732 66245168 93345464 128350013 186690928 256700026 513400052 1026800104 2053600208