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8864770752054 = 2327174138548437
BaseRepresentation
bin1000000011111111110110…
…0000101111111000110110
31011101110112010010021002200
42000333331200233320312
52130220022303031204
630504230334245330
71603313166062130
oct200777540577066
934343463107080
108864770752054
112908589a92688
12bb2075956846
134c3c37801709
142290b2d22050
151058d672b539
hex80ffd82fe36

8864770752054 has 48 divisors (see below), whose sum is σ = 23242088027808. Its totient is φ = 2383803899136.

The previous prime is 8864770752049. The next prime is 8864770752127. The reversal of 8864770752054 is 4502570774688.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 8864770751982 and 8864770752000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2069272077 + ... + 2069276360.

It is an arithmetic number, because the mean of its divisors is an integer number (484210167246).

Almost surely, 28864770752054 is an apocalyptic number.

8864770752054 is an abundant number, since it is smaller than the sum of its proper divisors (14377317275754).

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

8864770752054 is a wasteful number, since it uses less digits than its factorization.

8864770752054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4138548469 (or 4138548466 counting only the distinct ones).

The product of its (nonzero) digits is 105369600, while the sum is 63.

The spelling of 8864770752054 in words is "eight trillion, eight hundred sixty-four billion, seven hundred seventy million, seven hundred fifty-two thousand, fifty-four".

Divisors: 1 2 3 6 7 9 14 17 18 21 34 42 51 63 102 119 126 153 238 306 357 714 1071 2142 4138548437 8277096874 12415645311 24831290622 28969839059 37246935933 57939678118 70355323429 74493871866 86909517177 140710646858 173819034354 211065970287 260728551531 422131940574 492487264003 521457103062 633197910861 984974528006 1266395821722 1477461792009 2954923584018 4432385376027 8864770752054