Search a number
-
+
1073284304613 = 3781914575481
BaseRepresentation
bin11111001111001001011…
…10101100111011100101
310210121100000202211022020
433213210232230323211
5120041041240221423
62141020543253353
7140353662030543
oct17474456547345
93717300684266
101073284304613
113841a50116a4
121540148aa259
137a296c8b4b1
1439d39310d93
151cdba3794e3
hexf9e4bacee5

1073284304613 has 8 divisors (see below), whose sum is σ = 1431064354176. Its totient is φ = 715513562400.

The previous prime is 1073284304597. The next prime is 1073284304641. The reversal of 1073284304613 is 3164034823701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1073284304613 - 24 = 1073284304597 is a prime.

It is a super-2 number, since 2×10732843046132 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1073284304413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2053168 + ... + 2522313.

It is an arithmetic number, because the mean of its divisors is an integer number (178883044272).

Almost surely, 21073284304613 is an apocalyptic number.

It is an amenable number.

1073284304613 is a deficient number, since it is larger than the sum of its proper divisors (357780049563).

1073284304613 is an equidigital number, since it uses as much as digits as its factorization.

1073284304613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4653675.

The product of its (nonzero) digits is 290304, while the sum is 42.

The spelling of 1073284304613 in words is "one trillion, seventy-three billion, two hundred eighty-four million, three hundred four thousand, six hundred thirteen".

Divisors: 1 3 78191 234573 4575481 13726443 357761434871 1073284304613