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3013333113 = 371737922271
BaseRepresentation
bin1011001110011011…
…1101000001111001
321210000010011221010
42303212331001321
522132403124423
61215002104133
7134446623510
oct26346750171
97700104833
103013333113
111306a4784a
127011ab049
133903a225b
142082b7677
15129829693
hexb39bd079

3013333113 has 32 divisors (see below), whose sum is σ = 4874895360. Its totient is φ = 1616267520.

The previous prime is 3013333111. The next prime is 3013333117. The reversal of 3013333113 is 3113333103.

It is not a de Polignac number, because 3013333113 - 21 = 3013333111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 3013333113.

It is not an unprimeable number, because it can be changed into a prime (3013333111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124168 + ... + 146438.

It is an arithmetic number, because the mean of its divisors is an integer number (152340480).

Almost surely, 23013333113 is an apocalyptic number.

It is an amenable number.

3013333113 is a deficient number, since it is larger than the sum of its proper divisors (1861562247).

3013333113 is a wasteful number, since it uses less digits than its factorization.

3013333113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22677.

The product of its (nonzero) digits is 729, while the sum is 21.

The square root of 3013333113 is about 54893.8349270663. The cubic root of 3013333113 is about 1444.3830434950.

Adding to 3013333113 its reverse (3113333103), we get a palindrome (6126666216).

The spelling of 3013333113 in words is "three billion, thirteen million, three hundred thirty-three thousand, one hundred thirteen".

Divisors: 1 3 7 17 21 51 119 357 379 1137 2653 6443 7959 19329 22271 45101 66813 135303 155897 378607 467691 1135821 2650249 7950747 8440709 25322127 59084963 143492053 177254889 430476159 1004444371 3013333113