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533864130 = 23538514621
BaseRepresentation
bin11111110100100…
…001111011000010
31101012120002220120
4133310201323002
52043132123010
6124550321110
716141525122
oct3764417302
91335502816
10533864130
11254397028
1212a959196
13867b0b47
1450c8cc82
1531d06e70
hex1fd21ec2

533864130 has 32 divisors (see below), whose sum is σ = 1281883968. Its totient is φ = 142296000.

The previous prime is 533864129. The next prime is 533864153. The reversal of 533864130 is 31468335.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 533864091 and 533864100.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113220 + ... + 117840.

It is an arithmetic number, because the mean of its divisors is an integer number (40058874).

Almost surely, 2533864130 is an apocalyptic number.

It is a pronic number, being equal to 23105×23106.

533864130 is an abundant number, since it is smaller than the sum of its proper divisors (748019838).

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

533864130 is a wasteful number, since it uses less digits than its factorization.

533864130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8482.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 533864130 is about 23105.4999945900. The cubic root of 533864130 is about 811.2292112529.

The spelling of 533864130 in words is "five hundred thirty-three million, eight hundred sixty-four thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 3851 4621 7702 9242 11553 13863 19255 23105 23106 27726 38510 46210 57765 69315 115530 138630 17795471 35590942 53386413 88977355 106772826 177954710 266932065 533864130