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5375508318 = 232298639351
BaseRepresentation
bin1010000000110011…
…11011111101011110
3111212121222010010200
411000121323331132
542002112231233
62245223444330
7250132031625
oct50031737536
914777863120
105375508318
112309374a64
1210602b66a6
136788a646b
1438dccc6bc
15216dcd313
hex14067bf5e

5375508318 has 12 divisors (see below), whose sum is σ = 11646934728. Its totient is φ = 1791836100.

The previous prime is 5375508301. The next prime is 5375508323. The reversal of 5375508318 is 8138055735.

5375508318 is a `hidden beast` number, since 5 + 3 + 7 + 550 + 83 + 18 = 666.

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 5 ways as a sum of consecutive naturals, for example, 149319658 + ... + 149319693.

It is an arithmetic number, because the mean of its divisors is an integer number (970577894).

Almost surely, 25375508318 is an apocalyptic number.

5375508318 is an abundant number, since it is smaller than the sum of its proper divisors (6271426410).

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

5375508318 is a wasteful number, since it uses less digits than its factorization.

5375508318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298639359 (or 298639356 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 45.

The square root of 5375508318 is about 73317.8581111041. The cubic root of 5375508318 is about 1751.7542483068.

The spelling of 5375508318 in words is "five billion, three hundred seventy-five million, five hundred eight thousand, three hundred eighteen".

Divisors: 1 2 3 6 9 18 298639351 597278702 895918053 1791836106 2687754159 5375508318