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6243601 = 71368611
BaseRepresentation
bin10111110100010100010001
3102202012121111
4113310110101
53044243401
6341453321
7104032630
oct27642421
912665544
106243601
113584a01
122111241
1313a7b50
14b87517
15834e51
hex5f4511

6243601 has 8 divisors (see below), whose sum is σ = 7684544. Its totient is φ = 4939920.

The previous prime is 6243583. The next prime is 6243623. The reversal of 6243601 is 1063426.

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 6243601 - 27 = 6243473 is a prime.

6243601 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6243631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34215 + ... + 34396.

It is an arithmetic number, because the mean of its divisors is an integer number (960568).

Almost surely, 26243601 is an apocalyptic number.

It is an amenable number.

6243601 is a deficient number, since it is larger than the sum of its proper divisors (1440943).

6243601 is a wasteful number, since it uses less digits than its factorization.

6243601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68631.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 6243601 is about 2498.7198722546. The cubic root of 6243601 is about 184.1386891520.

It can be divided in two parts, 624 and 3601, that added together give a square (4225 = 652).

The spelling of 6243601 in words is "six million, two hundred forty-three thousand, six hundred one".

Divisors: 1 7 13 91 68611 480277 891943 6243601