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3312013000 = 23533312013
BaseRepresentation
bin1100010101101001…
…0100111011001000
322112211010200201011
43011122110323020
523240333404000
61304351533304
7145034434402
oct30532247310
98484120634
103312013000
11144a5aa42a
1278522a234
1340a22a20a
14235c25b72
15145b772ba
hexc5694ec8

3312013000 has 32 divisors (see below), whose sum is σ = 7750112760. Its totient is φ = 1324804800.

The previous prime is 3312012989. The next prime is 3312013013. The reversal of 3312013000 is 3102133.

It can be written as a sum of positive squares in 4 ways, for example, as 2095259076 + 1216753924 = 45774^2 + 34882^2 .

It is a super-2 number, since 2×33120130002 = 21938860224338000000, which contains 22 as substring.

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, 1655007 + ... + 1657006.

Almost surely, 23312013000 is an apocalyptic number.

It is an amenable number.

3312013000 is an abundant number, since it is smaller than the sum of its proper divisors (4438099760).

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

3312013000 is a wasteful number, since it uses less digits than its factorization.

3312013000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3312034 (or 3312020 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 3312013000 is about 57550.0912249494. The cubic root of 3312013000 is about 1490.6099330137.

Adding to 3312013000 its reverse (3102133), we get a palindrome (3315115133).

The spelling of 3312013000 in words is "three billion, three hundred twelve million, thirteen thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 3312013 6624026 13248052 16560065 26496104 33120130 66240260 82800325 132480520 165600650 331201300 414001625 662402600 828003250 1656006500 3312013000