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47014086 = 23710111083
BaseRepresentation
bin1011001101011…
…0000011000110
310021110120012110
42303112003012
544013422321
64355401450
71110420210
oct263260306
9107416173
1047014086
11245a1419
12138b3286
1399812b2
14635b5b0
1541da176
hex2cd60c6

47014086 has 32 divisors (see below), whose sum is σ = 108534528. Its totient is φ = 13298400.

The previous prime is 47014069. The next prime is 47014157. The reversal of 47014086 is 68041074.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1300 + ... + 9783.

It is an arithmetic number, because the mean of its divisors is an integer number (3391704).

Almost surely, 247014086 is an apocalyptic number.

47014086 is an abundant number, since it is smaller than the sum of its proper divisors (61520442).

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

47014086 is a wasteful number, since it uses less digits than its factorization.

47014086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11196.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 47014086 is about 6856.6818505747. The cubic root of 47014086 is about 360.9186568413.

The spelling of 47014086 in words is "forty-seven million, fourteen thousand, eighty-six".

Divisors: 1 2 3 6 7 14 21 42 101 202 303 606 707 1414 2121 4242 11083 22166 33249 66498 77581 155162 232743 465486 1119383 2238766 3358149 6716298 7835681 15671362 23507043 47014086