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6241968 = 243314449
BaseRepresentation
bin10111110011111010110000
3102202010101000
4113303322300
53044220333
6341442000
7104025105
oct27637260
912663330
106241968
113583757
122110300
1313a7195
14b86aac
15834713
hex5f3eb0

6241968 has 40 divisors (see below), whose sum is σ = 17918000. Its totient is φ = 2080512.

The previous prime is 6241967. The next prime is 6241979. The reversal of 6241968 is 8691426.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (6241967) 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, 6793 + ... + 7656.

It is an arithmetic number, because the mean of its divisors is an integer number (447950).

Almost surely, 26241968 is an apocalyptic number.

It is an amenable number.

6241968 is an abundant number, since it is smaller than the sum of its proper divisors (11676032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6241968 is a wasteful number, since it uses less digits than its factorization.

6241968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14466 (or 14454 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 6241968 is about 2498.3930835639. The cubic root of 6241968 is about 184.1226340635.

The spelling of 6241968 in words is "six million, two hundred forty-one thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 14449 28898 43347 57796 86694 115592 130041 173388 231184 260082 346776 390123 520164 693552 780246 1040328 1560492 2080656 3120984 6241968