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5097408255 = 325195961881
BaseRepresentation
bin1001011111101010…
…00100011011111111
3111011020200011120100
410233311010123333
540414414031010
62201451052143
7240214153362
oct45765043377
914136604510
105097408255
1121863992a5
12ba3141053
136330a5804
14364dba0d9
151ec7982c0
hex12fd446ff

5097408255 has 24 divisors (see below), whose sum is σ = 9300535920. Its totient is φ = 2575532160.

The previous prime is 5097408247. The next prime is 5097408257. The reversal of 5097408255 is 5528047905.

It is not a de Polignac number, because 5097408255 - 23 = 5097408247 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5097408255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5097408257) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2980086 + ... + 2981795.

It is an arithmetic number, because the mean of its divisors is an integer number (387522330).

Almost surely, 25097408255 is an apocalyptic number.

5097408255 is a deficient number, since it is larger than the sum of its proper divisors (4203127665).

5097408255 is a wasteful number, since it uses less digits than its factorization.

5097408255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5961911 (or 5961908 counting only the distinct ones).

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

The square root of 5097408255 is about 71396.1361349478. The cubic root of 5097408255 is about 1721.0089914328.

The spelling of 5097408255 in words is "five billion, ninety-seven million, four hundred eight thousand, two hundred fifty-five".

Divisors: 1 3 5 9 15 19 45 57 95 171 285 855 5961881 17885643 29809405 53656929 89428215 113275739 268284645 339827217 566378695 1019481651 1699136085 5097408255