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2111300132 = 22598946187
BaseRepresentation
bin111110111010111…
…1110001000100100
312110010210011022012
41331311332020210
513310443101012
6545300253352
7103214516654
oct17565761044
95403704265
102111300132
11993857047
124ab0a1258
13278546426
1416058c364
15c554a622
hex7dd7e224

2111300132 has 12 divisors (see below), whose sum is σ = 3757398960. Its totient is φ = 1037757576.

The previous prime is 2111300089. The next prime is 2111300143. The reversal of 2111300132 is 2310031112.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4472858 + ... + 4473329.

It is an arithmetic number, because the mean of its divisors is an integer number (313116580).

Almost surely, 22111300132 is an apocalyptic number.

It is an amenable number.

2111300132 is a deficient number, since it is larger than the sum of its proper divisors (1646098828).

2111300132 is a wasteful number, since it uses less digits than its factorization.

2111300132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8946250 (or 8946248 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 2111300132 is about 45948.8860800782. The cubic root of 2111300132 is about 1282.8719959727.

Adding to 2111300132 its reverse (2310031112), we get a palindrome (4421331244).

The spelling of 2111300132 in words is "two billion, one hundred eleven million, three hundred thousand, one hundred thirty-two".

Divisors: 1 2 4 59 118 236 8946187 17892374 35784748 527825033 1055650066 2111300132