Search a number
-
+
5498899105 = 57732152211
BaseRepresentation
bin1010001111100001…
…01000101010100001
3112012020011000110211
411013300220222201
542230204232410
62305352254121
7253160604550
oct50760505241
915166130424
105498899105
112371a92317
1210956a1341
1369831986b
143a244bd97
15222b5368a
hex147c28aa1

5498899105 has 16 divisors (see below), whose sum is σ = 7644657024. Its totient is φ = 3719018880.

The previous prime is 5498899103. The next prime is 5498899121. The reversal of 5498899105 is 5019988945.

It is not a de Polignac number, because 5498899105 - 21 = 5498899103 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5498899105.

It is not an unprimeable number, because it can be changed into a prime (5498899103) 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, 1073551 + ... + 1078660.

It is an arithmetic number, because the mean of its divisors is an integer number (477791064).

Almost surely, 25498899105 is an apocalyptic number.

It is an amenable number.

5498899105 is a deficient number, since it is larger than the sum of its proper divisors (2145757919).

5498899105 is a wasteful number, since it uses less digits than its factorization.

5498899105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152296.

The product of its (nonzero) digits is 4665600, while the sum is 58.

The square root of 5498899105 is about 74154.5622669300. The cubic root of 5498899105 is about 1765.0563857790.

The spelling of 5498899105 in words is "five billion, four hundred ninety-eight million, eight hundred ninety-nine thousand, one hundred five".

Divisors: 1 5 7 35 73 365 511 2555 2152211 10761055 15065477 75327385 157111403 785557015 1099779821 5498899105