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3331484137 = 73316914401
BaseRepresentation
bin1100011010010010…
…0110100111101001
322121011202221002101
43012210212213221
523310324443022
61310325133401
7145362101512
oct30644464751
98534687071
103331484137
11145a599383
1278b85a261
134112869b7
14238653a09
15147721627
hexc69269e9

3331484137 has 8 divisors (see below), whose sum is σ = 3378421160. Its totient is φ = 3284582400.

The previous prime is 3331484131. The next prime is 3331484141. The reversal of 3331484137 is 7314841333.

3331484137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2325071961 + 1006412176 = 48219^2 + 31724^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3331484137 is a prime.

It is a super-2 number, since 2×33314841372 = 22197573110165269538, 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 = 3331484096 and 3331484105.

It is not an unprimeable number, because it can be changed into a prime (3331484131) 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, 224137 + ... + 238537.

It is an arithmetic number, because the mean of its divisors is an integer number (422302645).

Almost surely, 23331484137 is an apocalyptic number.

It is an amenable number.

3331484137 is a deficient number, since it is larger than the sum of its proper divisors (46937023).

3331484137 is a wasteful number, since it uses less digits than its factorization.

3331484137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17643.

The product of its digits is 72576, while the sum is 37.

The square root of 3331484137 is about 57719.0101872858. The cubic root of 3331484137 is about 1493.5252978482.

The spelling of 3331484137 in words is "three billion, three hundred thirty-one million, four hundred eighty-four thousand, one hundred thirty-seven".

Divisors: 1 73 3169 14401 231337 1051273 45636769 3331484137