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3307141237 = 29139820427
BaseRepresentation
bin1100010100011110…
…1111100001110101
322112110222011220111
43011013233201311
523233112004422
61304055303021
7144645144121
oct30507574165
98473864814
103307141237
111447882184
1278367aa71
1340921290a
14235318581
15145513a77
hexc51ef875

3307141237 has 8 divisors (see below), whose sum is σ = 3445797600. Its totient is φ = 3170126064.

The previous prime is 3307141207. The next prime is 3307141241. The reversal of 3307141237 is 7321417033.

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

It is a cyclic number.

It is not a de Polignac number, because 3307141237 - 27 = 3307141109 is a prime.

It is a super-2 number, since 2×33071412372 = 21874366322931780338, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3307141199 and 3307141208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3307141207) 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, 406183 + ... + 414244.

It is an arithmetic number, because the mean of its divisors is an integer number (430724700).

Almost surely, 23307141237 is an apocalyptic number.

It is an amenable number.

3307141237 is a deficient number, since it is larger than the sum of its proper divisors (138656363).

3307141237 is a wasteful number, since it uses less digits than its factorization.

3307141237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820595.

The product of its (nonzero) digits is 10584, while the sum is 31.

The square root of 3307141237 is about 57507.7493647595. The cubic root of 3307141237 is about 1489.8787098543.

The spelling of 3307141237 in words is "three billion, three hundred seven million, one hundred forty-one thousand, two hundred thirty-seven".

Divisors: 1 29 139 4031 820427 23792383 114039353 3307141237