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5130776382 = 232337179539
BaseRepresentation
bin1001100011101000…
…10110111100111110
3111020120110110000220
410301310112330332
541001434321012
62205042202210
7241100610504
oct46164267476
914216413026
105130776382
1121a320a266
12bb2353366
13639c89874
143695c4674
1520068a08c
hex131d16f3e

5130776382 has 16 divisors (see below), whose sum is σ = 10707707520. Its totient is φ = 1635899672.

The previous prime is 5130776369. The next prime is 5130776393. The reversal of 5130776382 is 2836770315.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18589632 + ... + 18589907.

It is an arithmetic number, because the mean of its divisors is an integer number (669231720).

Almost surely, 25130776382 is an apocalyptic number.

5130776382 is an abundant number, since it is smaller than the sum of its proper divisors (5576931138).

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

5130776382 is a wasteful number, since it uses less digits than its factorization.

5130776382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37179567.

The product of its (nonzero) digits is 211680, while the sum is 42.

The square root of 5130776382 is about 71629.4379567507. The cubic root of 5130776382 is about 1724.7561239772.

The spelling of 5130776382 in words is "five billion, one hundred thirty million, seven hundred seventy-six thousand, three hundred eighty-two".

Divisors: 1 2 3 6 23 46 69 138 37179539 74359078 111538617 223077234 855129397 1710258794 2565388191 5130776382