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530352080350 = 25222347565209
BaseRepresentation
bin1111011011110110111…
…00101000010111011110
31212200221011000011001121
413231323130220113132
532142130113032400
61043350153401154
753213422205461
oct7557334502736
91780834004047
10530352080350
11194a14a17724
1286951a091ba
133b020446c31
141b95231b2d8
15dbe060721a
hex7b7b7285de

530352080350 has 24 divisors (see below), whose sum is σ = 990878454720. Its totient is φ = 211189523520.

The previous prime is 530352080347. The next prime is 530352080351. The reversal of 530352080350 is 53080253035.

It is a super-2 number, since 2×5303520803502 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530352080351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23771455 + ... + 23793754.

It is an arithmetic number, because the mean of its divisors is an integer number (41286602280).

Almost surely, 2530352080350 is an apocalyptic number.

530352080350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

530352080350 is a deficient number, since it is larger than the sum of its proper divisors (460526374370).

530352080350 is a wasteful number, since it uses less digits than its factorization.

530352080350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47565444 (or 47565439 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 530352080350 in words is "five hundred thirty billion, three hundred fifty-two million, eighty thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 223 446 1115 2230 5575 11150 47565209 95130418 237826045 475652090 1189130225 2378260450 10607041607 21214083214 53035208035 106070416070 265176040175 530352080350