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534852772 = 221011323893
BaseRepresentation
bin11111111000010…
…011010010100100
31101021102100001221
4133320103102210
52043410242042
6125023430124
716153113346
oct3770232244
91337370057
10534852772
11254a01893
1212b155344
1386a68b3c
1451069296
1531e4ed67
hex1fe134a4

534852772 has 12 divisors (see below), whose sum is σ = 945260316. Its totient is φ = 264778400.

The previous prime is 534852767. The next prime is 534852779. The reversal of 534852772 is 277258435.

It can be written as a sum of positive squares in 2 ways, for example, as 340919296 + 193933476 = 18464^2 + 13926^2 .

It is not an unprimeable number, because it can be changed into a prime (534852779) 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, 661543 + ... + 662350.

It is an arithmetic number, because the mean of its divisors is an integer number (78771693).

Almost surely, 2534852772 is an apocalyptic number.

It is an amenable number.

534852772 is a deficient number, since it is larger than the sum of its proper divisors (410407544).

534852772 is a wasteful number, since it uses less digits than its factorization.

534852772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1323998 (or 1323996 counting only the distinct ones).

The product of its digits is 470400, while the sum is 43.

The square root of 534852772 is about 23126.8841826996. The cubic root of 534852772 is about 811.7296636215.

The spelling of 534852772 in words is "five hundred thirty-four million, eight hundred fifty-two thousand, seven hundred seventy-two".

Divisors: 1 2 4 101 202 404 1323893 2647786 5295572 133713193 267426386 534852772