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2949534001 = 29101708069
BaseRepresentation
bin1010111111001110…
…0101000100110001
321121120001212000001
42233303211010301
522020040042001
61204402430001
7133043424331
oct25763450461
97546055001
102949534001
111283a31607
126a3962301
133800c4cbb
141dda2b0c1
15123e26001
hexafce5131

2949534001 has 4 divisors (see below), whose sum is σ = 3051242100. Its totient is φ = 2847825904.

The previous prime is 2949533981. The next prime is 2949534011. The reversal of 2949534001 is 1004359492.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1264513600 + 1685020401 = 35560^2 + 41049^2 .

It is a cyclic number.

It is not a de Polignac number, because 2949534001 - 213 = 2949525809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2949534011) 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 3 ways as a sum of consecutive naturals, for example, 50854006 + ... + 50854063.

It is an arithmetic number, because the mean of its divisors is an integer number (762810525).

Almost surely, 22949534001 is an apocalyptic number.

It is an amenable number.

2949534001 is a deficient number, since it is larger than the sum of its proper divisors (101708099).

2949534001 is a wasteful number, since it uses less digits than its factorization.

2949534001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101708098.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 2949534001 is about 54309.6124180609. The cubic root of 2949534001 is about 1434.1166202885.

The spelling of 2949534001 in words is "two billion, nine hundred forty-nine million, five hundred thirty-four thousand, one".

Divisors: 1 29 101708069 2949534001