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8054424160 = 255191263561
BaseRepresentation
bin1111000000001010…
…01100001001100000
3202210022211010210221
413200011030021200
5112443413033120
63411122132424
7403411322116
oct74005141140
922708733727
108054424160
1134635700a2
1216894b1114
139b48ba173
145659d3ab6
1532219b0aa
hex1e014c260

8054424160 has 48 divisors (see below), whose sum is σ = 19128275712. Its totient is φ = 3204889600.

The previous prime is 8054424139. The next prime is 8054424163. The reversal of 8054424160 is 614244508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8054424163) 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 7 ways as a sum of consecutive naturals, for example, 101221 + ... + 162340.

It is an arithmetic number, because the mean of its divisors is an integer number (398505744).

Almost surely, 28054424160 is an apocalyptic number.

8054424160 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8054424160 is an abundant number, since it is smaller than the sum of its proper divisors (11073851552).

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

8054424160 is a wasteful number, since it uses less digits than its factorization.

8054424160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263767 (or 263759 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 8054424160 is about 89746.4437178432. The cubic root of 8054424160 is about 2004.5251006771.

Adding to 8054424160 its reverse (614244508), we get a palindrome (8668668668).

The spelling of 8054424160 in words is "eight billion, fifty-four million, four hundred twenty-four thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 191 382 764 955 1528 1910 3056 3820 6112 7640 15280 30560 263561 527122 1054244 1317805 2108488 2635610 4216976 5271220 8433952 10542440 21084880 42169760 50340151 100680302 201360604 251700755 402721208 503401510 805442416 1006803020 1610884832 2013606040 4027212080 8054424160