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5450827953 = 315619116329
BaseRepresentation
bin1010001001110010…
…10000100010110001
3112001212200202020210
411010321100202301
542130402443303
62300514054333
7252035162454
oct50471204261
915055622223
105450827953
11234793979a
12108157a3a9
1368b3883ac
14399cd749b
1521d80a203
hex144e508b1

5450827953 has 8 divisors (see below), whose sum is σ = 7268298400. Its totient is φ = 3633621408.

The previous prime is 5450827951. The next prime is 5450827973. The reversal of 5450827953 is 3597280545.

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

It is not a de Polignac number, because 5450827953 - 21 = 5450827951 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5450827951) 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, 11308 + ... + 105021.

It is an arithmetic number, because the mean of its divisors is an integer number (908537300).

Almost surely, 25450827953 is an apocalyptic number.

It is an amenable number.

5450827953 is a deficient number, since it is larger than the sum of its proper divisors (1817470447).

5450827953 is a wasteful number, since it uses less digits than its factorization.

5450827953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131951.

The product of its (nonzero) digits is 1512000, while the sum is 48.

The square root of 5450827953 is about 73829.7226935060. The cubic root of 5450827953 is about 1759.8979745653.

The spelling of 5450827953 in words is "five billion, four hundred fifty million, eight hundred twenty-seven thousand, nine hundred fifty-three".

Divisors: 1 3 15619 46857 116329 348987 1816942651 5450827953