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535067872 = 2516720871
BaseRepresentation
bin11111111001000…
…111110011100000
31101021211021010121
4133321013303200
52043434132442
6125032210024
716155000433
oct3771076340
91337737117
10535067872
11255039459
1212b239914
1386b12a11
14510c381a
1531e93967
hex1fe47ce0

535067872 has 12 divisors (see below), whose sum is σ = 1053414936. Its totient is φ = 267533920.

The previous prime is 535067861. The next prime is 535067879. The reversal of 535067872 is 278760535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535067879) 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 as a sum of consecutive naturals, namely, 8360404 + ... + 8360467.

It is an arithmetic number, because the mean of its divisors is an integer number (87784578).

Almost surely, 2535067872 is an apocalyptic number.

It is an amenable number.

535067872 is a deficient number, since it is larger than the sum of its proper divisors (518347064).

535067872 is a wasteful number, since it uses less digits than its factorization.

535067872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16720881 (or 16720873 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 43.

The square root of 535067872 is about 23131.5341471334. The cubic root of 535067872 is about 811.8384659303.

The spelling of 535067872 in words is "five hundred thirty-five million, sixty-seven thousand, eight hundred seventy-two".

Divisors: 1 2 4 8 16 32 16720871 33441742 66883484 133766968 267533936 535067872