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2097065095 = 53718162627
BaseRepresentation
bin111110011111110…
…1010110010000111
312102010222221111121
41330333222302013
513243322040340
6544031214411
7102652521256
oct17477526207
95363887447
102097065095
11986814054
124a6377407
13275601028
1415c72479d
15c418794a
hex7cfeac87

2097065095 has 16 divisors (see below), whose sum is σ = 2598811488. Its totient is φ = 1623265920.

The previous prime is 2097065083. The next prime is 2097065101. The reversal of 2097065095 is 5905607902.

It is a happy number.

It is not a de Polignac number, because 2097065095 - 25 = 2097065063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2172 + ... + 64798.

It is an arithmetic number, because the mean of its divisors is an integer number (162425718).

Almost surely, 22097065095 is an apocalyptic number.

2097065095 is a deficient number, since it is larger than the sum of its proper divisors (501746393).

2097065095 is a wasteful number, since it uses less digits than its factorization.

2097065095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62850.

The product of its (nonzero) digits is 170100, while the sum is 43.

The square root of 2097065095 is about 45793.7233144456. The cubic root of 2097065095 is about 1279.9823188883.

The spelling of 2097065095 in words is "two billion, ninety-seven million, sixty-five thousand, ninety-five".

Divisors: 1 5 37 181 185 905 6697 33485 62627 313135 2317199 11335487 11585995 56677435 419413019 2097065095