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8056048854 = 2371392276079
BaseRepresentation
bin1111000000010110…
…11000110011010110
3202210102212200110210
413200023120303112
5112444322030404
63411221030250
7403431166620
oct74013306326
922712780423
108056048854
11346447a817
121689b55386
139b5038819
14565cd7c10
153223bc689
hex1e02d8cd6

8056048854 has 64 divisors (see below), whose sum is σ = 18631065600. Its totient is φ = 2274727968.

The previous prime is 8056048837. The next prime is 8056048873. The reversal of 8056048854 is 4588406508.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1322187 + ... + 1328265.

It is an arithmetic number, because the mean of its divisors is an integer number (291110400).

Almost surely, 28056048854 is an apocalyptic number.

8056048854 is an abundant number, since it is smaller than the sum of its proper divisors (10575016746).

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

8056048854 is a wasteful number, since it uses less digits than its factorization.

8056048854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6457.

The product of its (nonzero) digits is 1228800, while the sum is 48.

The square root of 8056048854 is about 89755.4948401489. The cubic root of 8056048854 is about 2004.6598721967.

The spelling of 8056048854 in words is "eight billion, fifty-six million, forty-eight thousand, eight hundred fifty-four".

Divisors: 1 2 3 6 7 14 21 42 139 227 278 417 454 681 834 973 1362 1589 1946 2919 3178 4767 5838 6079 9534 12158 18237 31553 36474 42553 63106 85106 94659 127659 189318 220871 255318 441742 662613 844981 1325226 1379933 1689962 2534943 2759866 4139799 5069886 5914867 8279598 9659531 11829734 17744601 19319062 28978593 35489202 57957186 191810687 383621374 575432061 1150864122 1342674809 2685349618 4028024427 8056048854