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2093971627 = 111916995897
BaseRepresentation
bin111110011001111…
…0111100010101011
312101221011210001201
41330303313202223
513242024043002
6543441025031
7102614315356
oct17463674253
95357153051
102093971627
11984aa0970
124a5325177
13274a89c87
1415c15b29d
15c3c76087
hex7ccf78ab

2093971627 has 16 divisors (see below), whose sum is σ = 2406384000. Its totient is φ = 1802053440.

The previous prime is 2093971603. The next prime is 2093971631. The reversal of 2093971627 is 7261793902.

It is not a de Polignac number, because 2093971627 - 27 = 2093971499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2093971637) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352143 + ... + 358039.

It is an arithmetic number, because the mean of its divisors is an integer number (150399000).

Almost surely, 22093971627 is an apocalyptic number.

2093971627 is a deficient number, since it is larger than the sum of its proper divisors (312412373).

2093971627 is a wasteful number, since it uses less digits than its factorization.

2093971627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7626.

The product of its (nonzero) digits is 285768, while the sum is 46.

The square root of 2093971627 is about 45759.9347355304. The cubic root of 2093971627 is about 1279.3526240935.

The spelling of 2093971627 in words is "two billion, ninety-three million, nine hundred seventy-one thousand, six hundred twenty-seven".

Divisors: 1 11 19 209 1699 5897 18689 32281 64867 112043 355091 1232473 10019003 110209033 190361057 2093971627