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6763152141 = 32751461349
BaseRepresentation
bin1100100110001110…
…11000001100001101
3122110100001201121100
412103013120030031
5102322331332031
63035033453313
7326411562504
oct62307301415
918410051540
106763152141
112960694339
121388b71239
1383a219a95
1448230583b
15298b31de6
hex1931d830d

6763152141 has 6 divisors (see below), whose sum is σ = 9768997550. Its totient is φ = 4508768088.

The previous prime is 6763152133. The next prime is 6763152173. The reversal of 6763152141 is 1412513676.

6763152141 is a `hidden beast` number, since 6 + 7 + 631 + 5 + 2 + 14 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5100959241 + 1662192900 = 71421^2 + 40770^2 .

It is not a de Polignac number, because 6763152141 - 23 = 6763152133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6763152096 and 6763152105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6763152131) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 375730666 + ... + 375730683.

Almost surely, 26763152141 is an apocalyptic number.

It is an amenable number.

6763152141 is a deficient number, since it is larger than the sum of its proper divisors (3005845409).

6763152141 is a wasteful number, since it uses less digits than its factorization.

6763152141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751461355 (or 751461352 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 6763152141 is about 82238.3860554182. The cubic root of 6763152141 is about 1891.1082347297.

The spelling of 6763152141 in words is "six billion, seven hundred sixty-three million, one hundred fifty-two thousand, one hundred forty-one".

Divisors: 1 3 9 751461349 2254384047 6763152141