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3307067037 = 321438925537
BaseRepresentation
bin1100010100011101…
…1101011010011101
322112110211102010100
43011013131122131
523233102121122
61304053531313
7144644414601
oct30507353235
98473742110
103307067037
11144783145a
12783643b39
134091b7c01
142352d9501
151454ebaac
hexc51dd69d

3307067037 has 12 divisors (see below), whose sum is σ = 4777393660. Its totient is φ = 2204471808.

The previous prime is 3307067033. The next prime is 3307067051. The reversal of 3307067037 is 7307607033.

It can be written as a sum of positive squares in 2 ways, for example, as 2237384601 + 1069682436 = 47301^2 + 32706^2 .

It is not a de Polignac number, because 3307067037 - 22 = 3307067033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3307066992 and 3307067010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3307067033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116733 + ... + 142269.

Almost surely, 23307067037 is an apocalyptic number.

It is an amenable number.

3307067037 is a deficient number, since it is larger than the sum of its proper divisors (1470326623).

3307067037 is a wasteful number, since it uses less digits than its factorization.

3307067037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39932 (or 39929 counting only the distinct ones).

The product of its (nonzero) digits is 55566, while the sum is 36.

The square root of 3307067037 is about 57507.1042306948. The cubic root of 3307067037 is about 1489.8675673176.

The spelling of 3307067037 in words is "three billion, three hundred seven million, sixty-seven thousand, thirty-seven".

Divisors: 1 3 9 14389 25537 43167 76611 129501 229833 367451893 1102355679 3307067037