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4042847001 = 32930345989
BaseRepresentation
bin1111000011111000…
…1111001100011001
3101102202022220111010
43300332033030121
531234432101001
61505100124133
7202120426644
oct36076171431
911382286433
104042847001
111795099876
12949b36649
134c577407b
142a4d08a5b
15189dda8d6
hexf0f8f319

4042847001 has 8 divisors (see below), whose sum is σ = 5390763840. Its totient is φ = 2695080752.

The previous prime is 4042846981. The next prime is 4042847033. The reversal of 4042847001 is 1007482404.

4042847001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4042847001 - 210 = 4042845977 is a prime.

It is a super-2 number, since 2×40428470012 = 32689223746989388002, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4042847001.

It is not an unprimeable number, because it can be changed into a prime (4042847071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64915 + ... + 110903.

It is an arithmetic number, because the mean of its divisors is an integer number (673845480).

Almost surely, 24042847001 is an apocalyptic number.

It is an amenable number.

4042847001 is a deficient number, since it is larger than the sum of its proper divisors (1347916839).

4042847001 is a wasteful number, since it uses less digits than its factorization.

4042847001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75295.

The product of its (nonzero) digits is 7168, while the sum is 30.

The square root of 4042847001 is about 63583.3862026866. The cubic root of 4042847001 is about 1593.0488815410.

The spelling of 4042847001 in words is "four billion, forty-two million, eight hundred forty-seven thousand, one".

Divisors: 1 3 29303 45989 87909 137967 1347615667 4042847001