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5277078882 = 23510858187
BaseRepresentation
bin1001110101000100…
…11101010101100010
3111121202202101100000
410322202131111202
541301413011012
62231350040430
7244525300425
oct47242352542
914552671300
105277078882
112268856519
121033349116
136613927aa
14380bc99bc
1520d438ddc
hex13a89d562

5277078882 has 24 divisors (see below), whose sum is σ = 11857141296. Its totient is φ = 1759026132.

The previous prime is 5277078847. The next prime is 5277078883. The reversal of 5277078882 is 2888707725.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (5277078883) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5428608 + ... + 5429579.

It is an arithmetic number, because the mean of its divisors is an integer number (494047554).

Almost surely, 25277078882 is an apocalyptic number.

5277078882 is an abundant number, since it is smaller than the sum of its proper divisors (6580062414).

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

5277078882 is a wasteful number, since it uses less digits than its factorization.

5277078882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10858204 (or 10858192 counting only the distinct ones).

The product of its (nonzero) digits is 3512320, while the sum is 54.

The square root of 5277078882 is about 72643.5054357924. The cubic root of 5277078882 is about 1740.9963556380.

The spelling of 5277078882 in words is "five billion, two hundred seventy-seven million, seventy-eight thousand, eight hundred eighty-two".

Divisors: 1 2 3 6 9 18 27 54 81 162 243 486 10858187 21716374 32574561 65149122 97723683 195447366 293171049 586342098 879513147 1759026294 2638539441 5277078882