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2130419095 = 5760869117
BaseRepresentation
bin111111011111011…
…1001110110010111
312111110202111120221
41332332321312113
513330341402340
6551222135211
7103536156250
oct17676716627
95443674527
102130419095
119a3625442
124b5581507
1327c4ab81c
14162d27b27
15c707544a
hex7efb9d97

2130419095 has 8 divisors (see below), whose sum is σ = 2921717664. Its totient is φ = 1460858784.

The previous prime is 2130419087. The next prime is 2130419101. The reversal of 2130419095 is 5909140312.

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

It is not a de Polignac number, because 2130419095 - 23 = 2130419087 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 2130419095.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30434524 + ... + 30434593.

It is an arithmetic number, because the mean of its divisors is an integer number (365214708).

Almost surely, 22130419095 is an apocalyptic number.

2130419095 is a deficient number, since it is larger than the sum of its proper divisors (791298569).

2130419095 is an equidigital number, since it uses as much as digits as its factorization.

2130419095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60869129.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 2130419095 is about 46156.4631985597. The cubic root of 2130419095 is about 1286.7327319012.

The spelling of 2130419095 in words is "two billion, one hundred thirty million, four hundred nineteen thousand, ninety-five".

Divisors: 1 5 7 35 60869117 304345585 426083819 2130419095