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534645301 = 3726953717
BaseRepresentation
bin11111110111100…
…000101000110101
31101021000210110211
4133313200220311
52043332122201
6125015145421
716151260441
oct3767405065
91337023424
10534645301
1125487aa23
1212b075271
13869c5588
1451013821
1531e0d651
hex1fde0a35

534645301 has 8 divisors (see below), whose sum is σ = 551146680. Its totient is φ = 518251968.

The previous prime is 534645299. The next prime is 534645317. The reversal of 534645301 is 103546435.

It can be written as a sum of positive squares in 4 ways, for example, as 64883025 + 469762276 = 8055^2 + 21674^2 .

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 534645301 - 21 = 534645299 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 (534645401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16906 + ... + 36811.

It is an arithmetic number, because the mean of its divisors is an integer number (68893335).

Almost surely, 2534645301 is an apocalyptic number.

It is an amenable number.

534645301 is a deficient number, since it is larger than the sum of its proper divisors (16501379).

534645301 is a wasteful number, since it uses less digits than its factorization.

534645301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54023.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 534645301 is about 23122.3982536414. The cubic root of 534645301 is about 811.6246925876.

The spelling of 534645301 in words is "five hundred thirty-four million, six hundred forty-five thousand, three hundred one".

Divisors: 1 37 269 9953 53717 1987529 14449873 534645301