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2097590063 = 19532083009
BaseRepresentation
bin111110100000110…
…1010111100101111
312102011222121121212
41331001222330233
513243440340223
6544050345035
7102660135632
oct17501527457
95364877555
102097590063
11987042508
124a658b17b
13275755c6a
1415c81dc19
15c423d278
hex7d06af2f

2097590063 has 8 divisors (see below), whose sum is σ = 2249650800. Its totient is φ = 1949695488.

The previous prime is 2097590059. The next prime is 2097590071. The reversal of 2097590063 is 3600957902.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2097590063 - 22 = 2097590059 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2097590063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2097590023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1040498 + ... + 1042511.

It is an arithmetic number, because the mean of its divisors is an integer number (281206350).

Almost surely, 22097590063 is an apocalyptic number.

2097590063 is a deficient number, since it is larger than the sum of its proper divisors (152060737).

2097590063 is a wasteful number, since it uses less digits than its factorization.

2097590063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2083081.

The product of its (nonzero) digits is 102060, while the sum is 41.

The square root of 2097590063 is about 45799.4548329999. The cubic root of 2097590063 is about 1280.0891179407.

The spelling of 2097590063 in words is "two billion, ninety-seven million, five hundred ninety thousand, sixty-three".

Divisors: 1 19 53 1007 2083009 39577171 110399477 2097590063