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5420055367 = 41912935693
BaseRepresentation
bin1010000110000111…
…10111101101000111
3111222201210100012101
411003003313231013
542100013232432
62253454332531
7251212465456
oct50303675507
914881710171
105420055367
112331530901
1210731ba147
13684ba286c
14395ba6b9d
1521ac7c4e7
hex1430f7b47

5420055367 has 4 divisors (see below), whose sum is σ = 5432991480. Its totient is φ = 5407119256.

The previous prime is 5420055359. The next prime is 5420055373. The reversal of 5420055367 is 7635500245.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7635500245 = 51527100049.

It is a cyclic number.

It is not a de Polignac number, because 5420055367 - 23 = 5420055359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420055397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6467428 + ... + 6468265.

It is an arithmetic number, because the mean of its divisors is an integer number (1358247870).

Almost surely, 25420055367 is an apocalyptic number.

5420055367 is a deficient number, since it is larger than the sum of its proper divisors (12936113).

5420055367 is a wasteful number, since it uses less digits than its factorization.

5420055367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12936112.

The product of its (nonzero) digits is 126000, while the sum is 37.

The square root of 5420055367 is about 73621.0253052754. The cubic root of 5420055367 is about 1756.5798947802.

The spelling of 5420055367 in words is "five billion, four hundred twenty million, fifty-five thousand, three hundred sixty-seven".

Divisors: 1 419 12935693 5420055367