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5384462961 = 37922719253
BaseRepresentation
bin1010000001111000…
…00110001001110001
3111220020211001121010
411000330012021301
542011410303321
62250143421133
7250301115513
oct50074061161
914806731533
105384462961
112313430799
1210632b47a9
1367a6c0277
1439117dbb3
15217a9b676
hex140f06271

5384462961 has 8 divisors (see below), whose sum is σ = 7270161280. Its totient is φ = 3544203312.

The previous prime is 5384462959. The next prime is 5384462971. The reversal of 5384462961 is 1692644835.

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

It is not a de Polignac number, because 5384462961 - 21 = 5384462959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5384462961.

It is not an unprimeable number, because it can be changed into a prime (5384462971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11359390 + ... + 11359863.

It is an arithmetic number, because the mean of its divisors is an integer number (908770160).

Almost surely, 25384462961 is an apocalyptic number.

It is an amenable number.

5384462961 is a deficient number, since it is larger than the sum of its proper divisors (1885698319).

5384462961 is a wasteful number, since it uses less digits than its factorization.

5384462961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22719335.

The product of its digits is 1244160, while the sum is 48.

The square root of 5384462961 is about 73378.8999713133. The cubic root of 5384462961 is about 1752.7264126012.

The spelling of 5384462961 in words is "five billion, three hundred eighty-four million, four hundred sixty-two thousand, nine hundred sixty-one".

Divisors: 1 3 79 237 22719253 68157759 1794820987 5384462961