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6468696 = 2332136911
BaseRepresentation
bin11000101011010001011000
3110011122101100
4120223101120
53123444241
6350351400
7105661113
oct30532130
913148340
106468696
113719033
1221bb560
131456440
14c0557a
1587b9b6
hex62b458

6468696 has 48 divisors (see below), whose sum is σ = 18869760. Its totient is φ = 1990080.

The previous prime is 6468691. The next prime is 6468697. The reversal of 6468696 is 6968646.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6468691) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2520 + ... + 4391.

It is an arithmetic number, because the mean of its divisors is an integer number (393120).

Almost surely, 26468696 is an apocalyptic number.

It is an amenable number.

6468696 is an abundant number, since it is smaller than the sum of its proper divisors (12401064).

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

6468696 is a wasteful number, since it uses less digits than its factorization.

6468696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6936 (or 6929 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 6468696 is about 2543.3631278290. The cubic root of 6468696 is about 186.3254793692.

The spelling of 6468696 in words is "six million, four hundred sixty-eight thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 234 312 468 936 6911 13822 20733 27644 41466 55288 62199 82932 89843 124398 165864 179686 248796 269529 359372 497592 539058 718744 808587 1078116 1617174 2156232 3234348 6468696