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6243468 = 22371129233
BaseRepresentation
bin10111110100010010001100
3102202012102120
4113310102030
53044242333
6341452540
7104032350
oct27642214
912665376
106243468
1135848a0
122111150
1313a7a7a
14b87460
15834db3
hex5f448c

6243468 has 96 divisors (see below), whose sum is σ = 18869760. Its totient is φ = 1559040.

The previous prime is 6243451. The next prime is 6243469. The reversal of 6243468 is 8643426.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (6243469) 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 31 ways as a sum of consecutive naturals, for example, 26680 + ... + 26912.

It is an arithmetic number, because the mean of its divisors is an integer number (196560).

Almost surely, 26243468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6243468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9434880).

6243468 is an abundant number, since it is smaller than the sum of its proper divisors (12626292).

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

6243468 is a wasteful number, since it uses less digits than its factorization.

6243468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287 (or 285 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

The square root of 6243468 is about 2498.6932584853. The cubic root of 6243468 is about 184.1373816469.

The spelling of 6243468 in words is "six million, two hundred forty-three thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 7 11 12 14 21 22 28 29 33 42 44 58 66 77 84 87 116 132 154 174 203 231 233 308 319 348 406 462 466 609 638 699 812 924 932 957 1218 1276 1398 1631 1914 2233 2436 2563 2796 3262 3828 4466 4893 5126 6524 6699 6757 7689 8932 9786 10252 13398 13514 15378 17941 19572 20271 26796 27028 30756 35882 40542 47299 53823 71764 74327 81084 94598 107646 141897 148654 189196 215292 222981 283794 297308 445962 520289 567588 891924 1040578 1560867 2081156 3121734 6243468