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2932749001 = 71332228011
BaseRepresentation
bin1010111011001110…
…0011001011001001
321120101111002022101
42232303203023021
522001240432001
61203002553401
7132450645430
oct25663431311
97511432271
102932749001
111275507806
1269a208861
13379799050
141db6dc117
1512270ca01
hexaece32c9

2932749001 has 8 divisors (see below), whose sum is σ = 3609537344. Its totient is φ = 2320416720.

The previous prime is 2932748993. The next prime is 2932749023. The reversal of 2932749001 is 1009472392.

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

It is a cyclic number.

It is not a de Polignac number, because 2932749001 - 23 = 2932748993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2932749901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16113915 + ... + 16114096.

It is an arithmetic number, because the mean of its divisors is an integer number (451192168).

Almost surely, 22932749001 is an apocalyptic number.

It is an amenable number.

2932749001 is a deficient number, since it is larger than the sum of its proper divisors (676788343).

2932749001 is a wasteful number, since it uses less digits than its factorization.

2932749001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32228031.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 2932749001 is about 54154.8612868688. The cubic root of 2932749001 is about 1431.3910536828.

The spelling of 2932749001 in words is "two billion, nine hundred thirty-two million, seven hundred forty-nine thousand, one".

Divisors: 1 7 13 91 32228011 225596077 418964143 2932749001