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5395215158 = 229223913421
BaseRepresentation
bin1010000011001010…
…00111001100110110
3111221000001022211122
411001211013030312
542022133341113
62251210103542
7250461400154
oct50145071466
914830038748
105395215158
112319505003
121066a1abb2
1367c9b6308
1439277c3d4
152189c2408
hex141947336

5395215158 has 24 divisors (see below), whose sum is σ = 8417204640. Its totient is φ = 2593495520.

The previous prime is 5395215157. The next prime is 5395215191. The reversal of 5395215158 is 8515125935.

It is a super-2 number, since 2×53952151582 = 58216693202225929928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5395215151) 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, 395288 + ... + 408708.

It is an arithmetic number, because the mean of its divisors is an integer number (350716860).

Almost surely, 25395215158 is an apocalyptic number.

5395215158 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

5395215158 is a deficient number, since it is larger than the sum of its proper divisors (3021989482).

5395215158 is a wasteful number, since it uses less digits than its factorization.

5395215158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13720 (or 13691 counting only the distinct ones).

The product of its digits is 270000, while the sum is 44.

The square root of 5395215158 is about 73452.1283422067. The cubic root of 5395215158 is about 1753.8923059908.

The spelling of 5395215158 in words is "five billion, three hundred ninety-five million, two hundred fifteen thousand, one hundred fifty-eight".

Divisors: 1 2 29 58 239 478 841 1682 6931 13421 13862 26842 200999 389209 401998 778418 3207619 6415238 11287061 22574122 93020951 186041902 2697607579 5395215158