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8064048 = 243433907
BaseRepresentation
bin11110110000110000110000
3120011200210110
4132300300300
54031022143
6444501320
7125354226
oct36606060
916150713
108064048
114608703
12284a840
131894635
1410dcb16
15a94533
hex7b0c30

8064048 has 40 divisors (see below), whose sum is σ = 21322048. Its totient is φ = 2624832.

The previous prime is 8064041. The next prime is 8064097. The reversal of 8064048 is 8404608.

8064048 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (8064041) 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, 111 + ... + 4017.

Almost surely, 28064048 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 8064048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10661024).

8064048 is an abundant number, since it is smaller than the sum of its proper divisors (13258000).

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

8064048 is a wasteful number, since it uses less digits than its factorization.

8064048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3961 (or 3955 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 8064048 is about 2839.7267474178. The cubic root of 8064048 is about 200.5323152786.

The spelling of 8064048 in words is "eight million, sixty-four thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 43 48 86 129 172 258 344 516 688 1032 2064 3907 7814 11721 15628 23442 31256 46884 62512 93768 168001 187536 336002 504003 672004 1008006 1344008 2016012 2688016 4032024 8064048