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534301293 = 3237743497
BaseRepresentation
bin11111110110001…
…100101001101101
31101020101022120210
4133312030221231
52043240120133
6125003533033
716145325501
oct3766145155
91336338523
10534301293
11254665519
1212ab2a179
1386904b16
1450d64301
1531d91763
hex1fd8ca6d

534301293 has 8 divisors (see below), whose sum is σ = 743375808. Its totient is φ = 340713824.

The previous prime is 534301291. The next prime is 534301297. The reversal of 534301293 is 392103435.

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 534301293 - 21 = 534301291 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 534301293.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534301291) 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, 3871680 + ... + 3871817.

It is an arithmetic number, because the mean of its divisors is an integer number (92921976).

Almost surely, 2534301293 is an apocalyptic number.

It is an amenable number.

534301293 is a deficient number, since it is larger than the sum of its proper divisors (209074515).

534301293 is a wasteful number, since it uses less digits than its factorization.

534301293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7743523.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 534301293 is about 23114.9582089174. The cubic root of 534301293 is about 811.4505800864.

The spelling of 534301293 in words is "five hundred thirty-four million, three hundred one thousand, two hundred ninety-three".

Divisors: 1 3 23 69 7743497 23230491 178100431 534301293