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530015535342 = 23229445307519
BaseRepresentation
bin1111011011001110110…
…00110100000011101110
31212200001200201220002200
413231213120310003232
532140432434112332
61043252532202330
753202164500626
oct7554730640356
91780050656080
10530015535342
11194861a52457
12868791693a6
133ac987c2087
141b91d753886
15dbc0cca17c
hex7b676340ee

530015535342 has 12 divisors (see below), whose sum is σ = 1148366993280. Its totient is φ = 176671845108.

The previous prime is 530015535341. The next prime is 530015535349. The reversal of 530015535342 is 243535510035.

530015535342 is a `hidden beast` number, since 5 + 300 + 1 + 5 + 5 + 3 + 5 + 342 = 666.

It is a super-3 number, since 3×5300155353423 (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 530015535297 and 530015535306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530015535341) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14722653742 + ... + 14722653777.

It is an arithmetic number, because the mean of its divisors is an integer number (95697249440).

Almost surely, 2530015535342 is an apocalyptic number.

530015535342 is an abundant number, since it is smaller than the sum of its proper divisors (618351457938).

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

530015535342 is a wasteful number, since it uses less digits than its factorization.

530015535342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29445307527 (or 29445307524 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The spelling of 530015535342 in words is "five hundred thirty billion, fifteen million, five hundred thirty-five thousand, three hundred forty-two".

Divisors: 1 2 3 6 9 18 29445307519 58890615038 88335922557 176671845114 265007767671 530015535342