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5388118835 = 511313160187
BaseRepresentation
bin1010000010010100…
…00010101100110011
3111220111200210111212
411001022002230303
542013324300320
62250354030335
7250344153161
oct50112025463
914814623455
105388118835
1123154a8480
1210645783ab
1367b3a02c8
14391852231
1521806e9c5
hex141282b33

5388118835 has 16 divisors (see below), whose sum is σ = 7281073152. Its totient is φ = 3792223200.

The previous prime is 5388118823. The next prime is 5388118843.

It is a happy number.

5388118835 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5388118835 - 28 = 5388118579 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1578389 + ... + 1581798.

It is an arithmetic number, because the mean of its divisors is an integer number (455067072).

Almost surely, 25388118835 is an apocalyptic number.

5388118835 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5388118835 is a deficient number, since it is larger than the sum of its proper divisors (1892954317).

5388118835 is a wasteful number, since it uses less digits than its factorization.

5388118835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3160234.

The product of its digits is 921600, while the sum is 50.

The square root of 5388118835 is about 73403.8066792179. The cubic root of 5388118835 is about 1753.1230041337.

The spelling of 5388118835 in words is "five billion, three hundred eighty-eight million, one hundred eighteen thousand, eight hundred thirty-five".

Divisors: 1 5 11 31 55 155 341 1705 3160187 15800935 34762057 97965797 173810285 489828985 1077623767 5388118835