Search a number
-
+
3067015240 = 235174144041
BaseRepresentation
bin1011011011001110…
…1111000001001000
321220202010111222001
42312303233001020
522240123441430
61224200440344
7136001125252
oct26663570110
97822114861
103067015240
111334282a43
127171790b4
1339b549623
1421148ccd2
1512e3d03ca
hexb6cef048

3067015240 has 32 divisors (see below), whose sum is σ = 6904904760. Its totient is φ = 1226073600.

The previous prime is 3067015229. The next prime is 3067015261. The reversal of 3067015240 is 425107603.

3067015240 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 1451457604 + 1615557636 = 38098^2 + 40194^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3067015199 and 3067015208.

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, 47620 + ... + 91660.

Almost surely, 23067015240 is an apocalyptic number.

It is an amenable number.

3067015240 is an abundant number, since it is smaller than the sum of its proper divisors (3837889520).

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

3067015240 is a wasteful number, since it uses less digits than its factorization.

3067015240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45793 (or 45789 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 3067015240 is about 55380.6395773830. The cubic root of 3067015240 is about 1452.9097716859.

The spelling of 3067015240 in words is "three billion, sixty-seven million, fifteen thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 20 40 1741 3482 6964 8705 13928 17410 34820 44041 69640 88082 176164 220205 352328 440410 880820 1761640 76675381 153350762 306701524 383376905 613403048 766753810 1533507620 3067015240