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2132065083 = 331731033049
BaseRepresentation
bin111111100010100…
…1011101100111011
312111120212010110110
41333011023230323
513331302040313
6551321315403
7103556153121
oct17705135473
95446763413
102132065083
119a454a065
124b6035b63
1327c936a95
14163235911
15c729cec3
hex7f14bb3b

2132065083 has 32 divisors (see below), whose sum is σ = 3004518400. Its totient is φ = 1343070720.

The previous prime is 2132065049. The next prime is 2132065099. The reversal of 2132065083 is 3805602312.

It is not a de Polignac number, because 2132065083 - 213 = 2132056891 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 2132065083.

It is not an unprimeable number, because it can be changed into a prime (2132065583) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 697743 + ... + 700791.

It is an arithmetic number, because the mean of its divisors is an integer number (93891200).

Almost surely, 22132065083 is an apocalyptic number.

2132065083 is a deficient number, since it is larger than the sum of its proper divisors (872453317).

2132065083 is a wasteful number, since it uses less digits than its factorization.

2132065083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3259.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 2132065083 is about 46174.2902814976. The cubic root of 2132065083 is about 1287.0640284403.

Adding to 2132065083 its reverse (3805602312), we get a palindrome (5937667395).

The spelling of 2132065083 in words is "two billion, one hundred thirty-two million, sixty-five thousand, eighty-three".

Divisors: 1 3 31 73 93 103 219 309 2263 3049 3193 6789 7519 9147 9579 22557 94519 222577 233089 283557 314047 667731 699267 942141 6899887 9735457 20699661 22925431 29206371 68776293 710688361 2132065083