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2130963675 = 352179158731
BaseRepresentation
bin111111100000011…
…1110110011011011
312111111210011121120
41333000332303123
513331011314200
6551241540323
7103543615041
oct17700766333
95444704546
102130963675
119a3967605
124b57a46a3
1327c63c669
1416302a391
15c71319a0
hex7f03ecdb

2130963675 has 24 divisors (see below), whose sum is σ = 3542898240. Its totient is φ = 1130157600.

The previous prime is 2130963661. The next prime is 2130963689. The reversal of 2130963675 is 5763690312.

It is an interprime number because it is at equal distance from previous prime (2130963661) and next prime (2130963689).

It is not a de Polignac number, because 2130963675 - 211 = 2130961627 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65941 + ... + 92790.

It is an arithmetic number, because the mean of its divisors is an integer number (147620760).

Almost surely, 22130963675 is an apocalyptic number.

2130963675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2130963675 is a deficient number, since it is larger than the sum of its proper divisors (1411934565).

2130963675 is a wasteful number, since it uses less digits than its factorization.

2130963675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158923 (or 158918 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 42.

The square root of 2130963675 is about 46162.3621037745. The cubic root of 2130963675 is about 1286.8423612247.

The spelling of 2130963675 in words is "two billion, one hundred thirty million, nine hundred sixty-three thousand, six hundred seventy-five".

Divisors: 1 3 5 15 25 75 179 537 895 2685 4475 13425 158731 476193 793655 2380965 3968275 11904825 28412849 85238547 142064245 426192735 710321225 2130963675