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5147014481 = 71938699357
BaseRepresentation
bin1001100101100100…
…10011010101010001
3111021201000102111222
410302302103111101
541020113430411
62210422214425
7241355621060
oct46262232521
914251012458
105147014481
1122013a0184
12bb7884415
136404538cb
1436b8101d7
15201ce64db
hex132c93551

5147014481 has 8 divisors (see below), whose sum is σ = 6191897280. Its totient is φ = 4179530448.

The previous prime is 5147014441. The next prime is 5147014489. The reversal of 5147014481 is 1844107415.

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

It is a cyclic number.

It is not a de Polignac number, because 5147014481 - 218 = 5146752337 is a prime.

It is a super-2 number, since 2×51470144812 = 52983516135247398722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5147014489) 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, 19349546 + ... + 19349811.

It is an arithmetic number, because the mean of its divisors is an integer number (773987160).

Almost surely, 25147014481 is an apocalyptic number.

It is an amenable number.

5147014481 is a deficient number, since it is larger than the sum of its proper divisors (1044882799).

5147014481 is a wasteful number, since it uses less digits than its factorization.

5147014481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38699383.

The product of its (nonzero) digits is 17920, while the sum is 35.

The square root of 5147014481 is about 71742.6963599780. The cubic root of 5147014481 is about 1726.5737349835.

The spelling of 5147014481 in words is "five billion, one hundred forty-seven million, fourteen thousand, four hundred eighty-one".

Divisors: 1 7 19 133 38699357 270895499 735287783 5147014481