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6716053481 = 19834258753
BaseRepresentation
bin1100100000100111…
…01101011111101001
3122100001102212101112
412100103231133221
5102223302202411
63030232200105
7325300340564
oct62023553751
918301385345
106716053481
112937045425
121375239035
13830539157
14479d654db
1529492bb8b
hex1904ed7e9

6716053481 has 8 divisors (see below), whose sum is σ = 7154706720. Its totient is φ = 6285917952.

The previous prime is 6716053447. The next prime is 6716053489. The reversal of 6716053481 is 1843506176.

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 6716053481 - 210 = 6716052457 is a prime.

It is a super-2 number, since 2×67160534812 = 90210748719304434722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6716053489) 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, 2127800 + ... + 2130953.

It is an arithmetic number, because the mean of its divisors is an integer number (894338340).

Almost surely, 26716053481 is an apocalyptic number.

It is an amenable number.

6716053481 is a deficient number, since it is larger than the sum of its proper divisors (438653239).

6716053481 is a wasteful number, since it uses less digits than its factorization.

6716053481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4258855.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 6716053481 is about 81951.5312913676. The cubic root of 6716053481 is about 1886.7081057205.

The spelling of 6716053481 in words is "six billion, seven hundred sixteen million, fifty-three thousand, four hundred eighty-one".

Divisors: 1 19 83 1577 4258753 80916307 353476499 6716053481