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530902231033 = 10123927181157
BaseRepresentation
bin1111011100111000011…
…11010010011111111001
31212202100111012200220211
413232130033102133321
532144241432343113
61043520525151121
753233152335356
oct7563417223771
91782314180824
10530902231033
11195177518009
1286a860bb4a1
133b0aa40ab95
141b9a540962d
15dc23a79b3d
hex7b9c3d27f9

530902231033 has 16 divisors (see below), whose sum is σ = 540395412480. Its totient is φ = 521508456000.

The previous prime is 530902231021. The next prime is 530902231049. The reversal of 530902231033 is 330132209035.

It is a cyclic number.

It is not a de Polignac number, because 530902231033 - 25 = 530902231001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 530902230986 and 530902231004.

It is not an unprimeable number, because it can be changed into a prime (530902231063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6501091 + ... + 6582247.

It is an arithmetic number, because the mean of its divisors is an integer number (33774713280).

Almost surely, 2530902231033 is an apocalyptic number.

It is an amenable number.

530902231033 is a deficient number, since it is larger than the sum of its proper divisors (9493181447).

530902231033 is a wasteful number, since it uses less digits than its factorization.

530902231033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81768.

The product of its (nonzero) digits is 14580, while the sum is 31.

The spelling of 530902231033 in words is "five hundred thirty billion, nine hundred two million, two hundred thirty-one thousand, thirty-three".

Divisors: 1 101 239 271 24139 27371 64769 81157 6541669 8196857 19396523 21993547 1959048823 2221348247 5256457733 530902231033