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6268001 = 9416661
BaseRepresentation
bin10111111010010001100001
3102210110002012
4113322101201
53101034001
6342202305
7104164025
oct27722141
912713065
106268001
1135a1273
122123395
1313b5c9c
14b92385
1583c2bb
hex5fa461

6268001 has 4 divisors (see below), whose sum is σ = 6275604. Its totient is φ = 6260400.

The previous prime is 6267979. The next prime is 6268013. The reversal of 6268001 is 1008626.

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 5058001 + 1210000 = 2249^2 + 1100^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6268001 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6268021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2390 + ... + 4271.

It is an arithmetic number, because the mean of its divisors is an integer number (1568901).

Almost surely, 26268001 is an apocalyptic number.

It is an amenable number.

6268001 is a deficient number, since it is larger than the sum of its proper divisors (7603).

6268001 is an equidigital number, since it uses as much as digits as its factorization.

6268001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7602.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 6268001 is about 2503.5976114384. The cubic root of 6268001 is about 184.3782487601.

The spelling of 6268001 in words is "six million, two hundred sixty-eight thousand, one".

Divisors: 1 941 6661 6268001