Search a number
-
+
3480538707 = 33177582873
BaseRepresentation
bin1100111101110100…
…1100111001010011
322222120020200112000
43033131030321103
524112004214312
61333212005043
7152152043112
oct31735147123
98876220460
103480538707
111526745278
12811760783
13436114479
14250373c79
15155865adc
hexcf74ce53

3480538707 has 16 divisors (see below), whose sum is σ = 5459669280. Its totient is φ = 2183867136.

The previous prime is 3480538703. The next prime is 3480538717. The reversal of 3480538707 is 7078350843.

3480538707 is a `hidden beast` number, since 3 + 48 + 0 + 538 + 70 + 7 = 666.

It is not a de Polignac number, because 3480538707 - 22 = 3480538703 is a prime.

It is a super-2 number, since 2×34805387072 = 24228299381850463698, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3480538703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3790978 + ... + 3791895.

It is an arithmetic number, because the mean of its divisors is an integer number (341229330).

Almost surely, 23480538707 is an apocalyptic number.

3480538707 is a deficient number, since it is larger than the sum of its proper divisors (1979130573).

3480538707 is a wasteful number, since it uses less digits than its factorization.

3480538707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7582899 (or 7582893 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The square root of 3480538707 is about 58996.0906077682. The cubic root of 3480538707 is about 1515.4751612196.

The spelling of 3480538707 in words is "three billion, four hundred eighty million, five hundred thirty-eight thousand, seven hundred seven".

Divisors: 1 3 9 17 27 51 153 459 7582873 22748619 68245857 128908841 204737571 386726523 1160179569 3480538707