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3013213146 = 234710685153
BaseRepresentation
bin1011001110011001…
…1111101111011010
321202222220002100220
42303212133233122
522132340310041
61214555340510
7134445613656
oct26346375732
97688802326
103013213146
1113069756a9
12701151736
1339035c778
14208285a66
15129803d66
hexb399fbda

3013213146 has 16 divisors (see below), whose sum is σ = 6154648704. Its totient is φ = 983033984.

The previous prime is 3013213121. The next prime is 3013213171. The reversal of 3013213146 is 6413123103.

3013213146 = T11300 + T11301 + ... + T11346.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3013213121) and next prime (3013213171).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5342295 + ... + 5342858.

It is an arithmetic number, because the mean of its divisors is an integer number (384665544).

Almost surely, 23013213146 is an apocalyptic number.

3013213146 is an abundant number, since it is smaller than the sum of its proper divisors (3141435558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3013213146 is a wasteful number, since it uses less digits than its factorization.

3013213146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10685205.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3013213146 is about 54892.7421978534. The cubic root of 3013213146 is about 1444.3638752856.

Adding to 3013213146 its reverse (6413123103), we get a palindrome (9426336249).

The spelling of 3013213146 in words is "three billion, thirteen million, two hundred thirteen thousand, one hundred forty-six".

Divisors: 1 2 3 6 47 94 141 282 10685153 21370306 32055459 64110918 502202191 1004404382 1506606573 3013213146