Search a number
-
+
6002891045 = 51200578209
BaseRepresentation
bin1011001011100110…
…01101100100100101
3120111100111110102222
411211303031210211
544243220003140
62431354442125
7301520506034
oct54563154445
916440443388
106002891045
112600525988
1211b6433345
1374886b948
1440d36271b
152520095b5
hex165ccd925

6002891045 has 4 divisors (see below), whose sum is σ = 7203469260. Its totient is φ = 4802312832.

The previous prime is 6002891033. The next prime is 6002891107. The reversal of 6002891045 is 5401982006.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4159992004 + 1842899041 = 64498^2 + 42929^2 .

It is a cyclic number.

It is not a de Polignac number, because 6002891045 - 26 = 6002890981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6002890996 and 6002891014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 600289100 + ... + 600289109.

It is an arithmetic number, because the mean of its divisors is an integer number (1800867315).

Almost surely, 26002891045 is an apocalyptic number.

It is an amenable number.

6002891045 is a deficient number, since it is larger than the sum of its proper divisors (1200578215).

6002891045 is a wasteful number, since it uses less digits than its factorization.

6002891045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200578214.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 6002891045 is about 77478.3262919379. The cubic root of 6002891045 is about 1817.4124002691.

The spelling of 6002891045 in words is "six billion, two million, eight hundred ninety-one thousand, forty-five".

Divisors: 1 5 1200578209 6002891045