Search a number
-
+
6803025051 = 331367199321
BaseRepresentation
bin1100101010111110…
…11110110010011011
3122120010002110221210
412111133132302123
5102413033300201
63043020234203
7330404521164
oct62537366233
918503073853
106803025051
112981148459
12139a39b963
1384556a814
1448772476b
1529c3ab1d6
hex1957dec9b

6803025051 has 16 divisors (see below), whose sum is σ = 9388863488. Its totient is φ = 4377067200.

The previous prime is 6803025049. The next prime is 6803025071. The reversal of 6803025051 is 1505203086.

6803025051 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6803025051 - 21 = 6803025049 is a prime.

It is a super-2 number, since 2×68030250512 = 92562299689067105202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6803025071) 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, 65530 + ... + 133791.

It is an arithmetic number, because the mean of its divisors is an integer number (586803968).

Almost surely, 26803025051 is an apocalyptic number.

6803025051 is a deficient number, since it is larger than the sum of its proper divisors (2585838437).

6803025051 is a wasteful number, since it uses less digits than its factorization.

6803025051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199722.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 6803025051 is about 82480.4525387682. The cubic root of 6803025051 is about 1894.8173675005.

The spelling of 6803025051 in words is "six billion, eight hundred three million, twenty-five thousand, fifty-one".

Divisors: 1 3 31 93 367 1101 11377 34131 199321 597963 6178951 18536853 73150807 219452421 2267675017 6803025051