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530050030305 = 35208716931801
BaseRepresentation
bin1111011011010010111…
…00011001101011100001
31212200011002122102021220
413231221130121223201
532141020301432210
61043300203405253
753203063630215
oct7555134315341
91780132572256
10530050030305
1119487a472a94
1286888823829
133aca29abcb3
141b924172945
15dbc3d40c70
hex7b69719ae1

530050030305 has 16 divisors (see below), whose sum is σ = 848486461824. Its totient is φ = 282557878400.

The previous prime is 530050030291. The next prime is 530050030319. The reversal of 530050030305 is 503030050035.

It is an interprime number because it is at equal distance from previous prime (530050030291) and next prime (530050030319).

It is not a de Polignac number, because 530050030305 - 213 = 530050022113 is a prime.

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, 8434596 + ... + 8497205.

It is an arithmetic number, because the mean of its divisors is an integer number (53030403864).

Almost surely, 2530050030305 is an apocalyptic number.

It is an amenable number.

530050030305 is a deficient number, since it is larger than the sum of its proper divisors (318436431519).

530050030305 is a wasteful number, since it uses less digits than its factorization.

530050030305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16933896.

The product of its (nonzero) digits is 3375, while the sum is 24.

The spelling of 530050030305 in words is "five hundred thirty billion, fifty million, thirty thousand, three hundred five".

Divisors: 1 3 5 15 2087 6261 10435 31305 16931801 50795403 84659005 253977015 35336668687 106010006061 176683343435 530050030305