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2132113001 = 14711449431
BaseRepresentation
bin111111100010101…
…0111011001101001
312111120221120012012
41333011113121221
513331310104001
6551322325305
7103556442614
oct17705273151
95446846165
102132113001
119a4582067
124b6059835
1327c952835
1416324917b
15c72ac2bb
hex7f157669

2132113001 has 4 divisors (see below), whose sum is σ = 2133563904. Its totient is φ = 2130662100.

The previous prime is 2132112979. The next prime is 2132113013. The reversal of 2132113001 is 1003112312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2132113001 - 210 = 2132111977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2132113301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 723245 + ... + 726186.

It is an arithmetic number, because the mean of its divisors is an integer number (533390976).

Almost surely, 22132113001 is an apocalyptic number.

It is an amenable number.

2132113001 is a deficient number, since it is larger than the sum of its proper divisors (1450903).

2132113001 is a wasteful number, since it uses less digits than its factorization.

2132113001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1450902.

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

The square root of 2132113001 is about 46174.8091604069. The cubic root of 2132113001 is about 1287.0736705900.

Adding to 2132113001 its reverse (1003112312), we get a palindrome (3135225313).

The spelling of 2132113001 in words is "two billion, one hundred thirty-two million, one hundred thirteen thousand, one".

Divisors: 1 1471 1449431 2132113001