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533858952 = 2331110718899
BaseRepresentation
bin11111110100100…
…000101010001000
31101012112211210210
4133310200222020
52043131441302
6124550241120
716141504044
oct3764405210
91335484723
10533858952
11254393150
1212a9561a0
13867ab693
1450c8b024
1531d0566c
hex1fd20a88

533858952 has 64 divisors (see below), whose sum is σ = 1469664000. Its totient is φ = 160255040.

The previous prime is 533858951. The next prime is 533858959. The reversal of 533858952 is 259858335.

It is not an unprimeable number, because it can be changed into a prime (533858951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18799 + ... + 37697.

It is an arithmetic number, because the mean of its divisors is an integer number (22963500).

Almost surely, 2533858952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533858952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (734832000).

533858952 is an abundant number, since it is smaller than the sum of its proper divisors (935805048).

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

533858952 is a wasteful number, since it uses less digits than its factorization.

533858952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19026 (or 19022 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 48.

The square root of 533858952 is about 23105.3879430751. The cubic root of 533858952 is about 811.2265885142.

The spelling of 533858952 in words is "five hundred thirty-three million, eight hundred fifty-eight thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 107 132 214 264 321 428 642 856 1177 1284 2354 2568 3531 4708 7062 9416 14124 18899 28248 37798 56697 75596 113394 151192 207889 226788 415778 453576 623667 831556 1247334 1663112 2022193 2494668 4044386 4989336 6066579 8088772 12133158 16177544 22244123 24266316 44488246 48532632 66732369 88976492 133464738 177952984 266929476 533858952