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5277514143 = 311971164701
BaseRepresentation
bin1001110101001000…
…00111100110011111
3111121210120111101210
410322210013212133
541302020423033
62231403235503
7244532062416
oct47244074637
914553514353
105277514143
112269023540
121033518b93
136614b5945
14380ca047d
1520d4c2d63
hex13a90799f

5277514143 has 16 divisors (see below), whose sum is σ = 7684336512. Its totient is φ = 3195180000.

The previous prime is 5277514139. The next prime is 5277514171. The reversal of 5277514143 is 3414157725.

It is not a de Polignac number, because 5277514143 - 22 = 5277514139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5277514343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50308 + ... + 114393.

It is an arithmetic number, because the mean of its divisors is an integer number (480271032).

Almost surely, 25277514143 is an apocalyptic number.

5277514143 is a deficient number, since it is larger than the sum of its proper divisors (2406822369).

5277514143 is a wasteful number, since it uses less digits than its factorization.

5277514143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165686.

The product of its digits is 117600, while the sum is 39.

The square root of 5277514143 is about 72646.5012440379. The cubic root of 5277514143 is about 1741.0442209437.

The spelling of 5277514143 in words is "five billion, two hundred seventy-seven million, five hundred fourteen thousand, one hundred forty-three".

Divisors: 1 3 11 33 971 2913 10681 32043 164701 494103 1811711 5435133 159924671 479774013 1759171381 5277514143