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5363001681 = 32776764381
BaseRepresentation
bin1001111111010100…
…01110100101010001
3111211202102201020220
410333222032211101
541440412023211
62244055423253
7246620522262
oct47752164521
914752381226
105363001681
1123023025a4
121058084b29
1367611799b
1438c394969
15215c5c806
hex13fa8e951

5363001681 has 8 divisors (see below), whose sum is σ = 7151037504. Its totient is φ = 3575150160.

The previous prime is 5363001671. The next prime is 5363001689. The reversal of 5363001681 is 1861003635.

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

It is not a de Polignac number, because 5363001681 - 25 = 5363001649 is a prime.

It is a super-2 number, since 2×53630016812 = 57523574060817651522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5363001689) 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, 51111 + ... + 115491.

It is an arithmetic number, because the mean of its divisors is an integer number (893879688).

Almost surely, 25363001681 is an apocalyptic number.

It is an amenable number.

5363001681 is a deficient number, since it is larger than the sum of its proper divisors (1788035823).

5363001681 is a wasteful number, since it uses less digits than its factorization.

5363001681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92151.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 5363001681 is about 73232.5179206614. The cubic root of 5363001681 is about 1750.3946517824.

The spelling of 5363001681 in words is "five billion, three hundred sixty-three million, one thousand, six hundred eighty-one".

Divisors: 1 3 27767 64381 83301 193143 1787667227 5363001681