[go: up one dir, main page]

Search a number
-
+
6055796761 = 72111172
BaseRepresentation
bin1011010001111010…
…00010000000011001
3120122001001100102221
411220331002000121
544400240444021
62440524424041
7303032265100
oct55075020031
916561040387
106055796761
112628380813
1212100a8021
137568037c1
144163b5037
152569aa241
hex168f42019

6055796761 has 9 divisors (see below), whose sum is σ = 7045131999. Its totient is φ = 5190216024.

The previous prime is 6055796731. The next prime is 6055796779. The reversal of 6055796761 is 1676975506.

It is a happy number.

The square root of 6055796761 is 77819.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 661775625 + 5394021136 = 25725^2 + 73444^2 .

It is not a de Polignac number, because 6055796761 - 27 = 6055796633 is a prime.

It is a super-2 number, since 2×60557967612 = 73345348821076182242, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6055796699 and 6055796708.

It is not an unprimeable number, because it can be changed into a prime (6055796731) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 539175 + ... + 550291.

Almost surely, 26055796761 is an apocalyptic number.

6055796761 is the 77819-th square number.

6055796761 is the 38910-th centered octagonal number.

It is an amenable number.

6055796761 is a deficient number, since it is larger than the sum of its proper divisors (989335238).

6055796761 is an frugal number, since it uses more digits than its factorization.

6055796761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22248 (or 11124 counting only the distinct ones).

The product of its (nonzero) digits is 2381400, while the sum is 52.

The cubic root of 6055796761 is about 1822.7359688394.

It can be divided in two parts, 6055 and 796761, that added together give a square (802816 = 8962).

The spelling of 6055796761 in words is "six billion, fifty-five million, seven hundred ninety-six thousand, seven hundred sixty-one".

Divisors: 1 7 49 11117 77819 544733 123587689 865113823 6055796761