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534716982 = 232223133213
BaseRepresentation
bin11111110111110…
…010001000110110
31101021011102210200
4133313302020312
52043341420412
6125020501330
716152006432
oct3767621066
91337142720
10534716982
11254919868
1212b0aa846
1386a1c0a7
14510319c2
1531e249dc
hex1fdf2236

534716982 has 24 divisors (see below), whose sum is σ = 1163757504. Its totient is φ = 177438384.

The previous prime is 534716977. The next prime is 534716983. The reversal of 534716982 is 289617435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534716983) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62593 + ... + 70620.

It is an arithmetic number, because the mean of its divisors is an integer number (48489896).

Almost surely, 2534716982 is an apocalyptic number.

534716982 is an abundant number, since it is smaller than the sum of its proper divisors (629040522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

534716982 is a wasteful number, since it uses less digits than its factorization.

534716982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133444 (or 133441 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 534716982 is about 23123.9482355414. The cubic root of 534716982 is about 811.6609630331.

The spelling of 534716982 in words is "five hundred thirty-four million, seven hundred sixteen thousand, nine hundred eighty-two".

Divisors: 1 2 3 6 9 18 223 446 669 1338 2007 4014 133213 266426 399639 799278 1198917 2397834 29706499 59412998 89119497 178238994 267358491 534716982