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8086056 = 23311109281
BaseRepresentation
bin11110110110001000101000
3120012210222120
4132312020220
54032223211
6445151240
7125505336
oct36661050
916183876
108086056
1146231a0
12285b520
1318a1664
141106b56
15a9ad06
hex7b6228

8086056 has 64 divisors (see below), whose sum is σ = 22334400. Its totient is φ = 2419200.

The previous prime is 8086049. The next prime is 8086063. The reversal of 8086056 is 6506808.

It is an interprime number because it is at equal distance from previous prime (8086049) and next prime (8086063).

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

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 28636 + ... + 28916.

It is an arithmetic number, because the mean of its divisors is an integer number (348975).

Almost surely, 28086056 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 8086056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11167200).

8086056 is an abundant number, since it is smaller than the sum of its proper divisors (14248344).

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

8086056 is a wasteful number, since it uses less digits than its factorization.

8086056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410 (or 406 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 8086056 is about 2843.5991278660. The cubic root of 8086056 is about 200.7145771899.

The spelling of 8086056 in words is "eight million, eighty-six thousand, fifty-six".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 109 132 218 264 281 327 436 562 654 843 872 1124 1199 1308 1686 2248 2398 2616 3091 3372 3597 4796 6182 6744 7194 9273 9592 12364 14388 18546 24728 28776 30629 37092 61258 74184 91887 122516 183774 245032 336919 367548 673838 735096 1010757 1347676 2021514 2695352 4043028 8086056