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534705383 = 1374917949
BaseRepresentation
bin11111110111101…
…111010011100111
31101021010211220002
4133313233103213
52043341033013
6125020331515
716151630552
oct3767572347
91337124802
10534705383
11254911083
1212b0a3b9b
1386a16a24
145102b699
1531e21358
hex1fdef4e7

534705383 has 8 divisors (see below), whose sum is σ = 539773200. Its totient is φ = 529654720.

The previous prime is 534705373. The next prime is 534705397. The reversal of 534705383 is 383507435.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-534705383 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 (534705373) 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, 63293 + ... + 71241.

It is an arithmetic number, because the mean of its divisors is an integer number (67471650).

Almost surely, 2534705383 is an apocalyptic number.

534705383 is a deficient number, since it is larger than the sum of its proper divisors (5067817).

534705383 is a wasteful number, since it uses less digits than its factorization.

534705383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8577.

The product of its (nonzero) digits is 151200, while the sum is 38.

The square root of 534705383 is about 23123.6974335853. The cubic root of 534705383 is about 811.6550941817.

The spelling of 534705383 in words is "five hundred thirty-four million, seven hundred five thousand, three hundred eighty-three".

Divisors: 1 137 491 7949 67267 1089013 3902959 534705383