Search a number
-
+
3820175026 = 217367730557
BaseRepresentation
bin1110001110110011…
…0011111010110010
3100212020022222221221
43203230303322302
530310431100101
61431023335254
7163444644343
oct34354637262
910766288857
103820175026
111690431048
128a745152a
1348b5ac3c5
142835040ca
151755a3aa1
hexe3b33eb2

3820175026 has 16 divisors (see below), whose sum is σ = 6069185496. Its totient is φ = 1797181696.

The previous prime is 3820175003. The next prime is 3820175039. The reversal of 3820175026 is 6205710283.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3385494225 + 434680801 = 58185^2 + 20849^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 3820174982 and 3820175000.

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 7 ways as a sum of consecutive naturals, for example, 109740 + ... + 140296.

Almost surely, 23820175026 is an apocalyptic number.

3820175026 is a deficient number, since it is larger than the sum of its proper divisors (2249010470).

3820175026 is a wasteful number, since it uses less digits than its factorization.

3820175026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34253.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 3820175026 is about 61807.5644723201. The cubic root of 3820175026 is about 1563.2475391847.

The spelling of 3820175026 in words is "three billion, eight hundred twenty million, one hundred seventy-five thousand, twenty-six".

Divisors: 1 2 17 34 3677 7354 30557 61114 62509 125018 519469 1038938 112358089 224716178 1910087513 3820175026