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30412030524414 = 2371165826905897
BaseRepresentation
bin1101110101000110110100…
…10001101011101111111110
310222200100202200211002110020
412322203122101223233332
512441232314303240124
6144403032143153010
76256124316145350
oct672433221535776
9128610680732406
1030412030524414
119765740433510
1234b207b5a5766
1313c7ac433b996
14771d432350d0
1537b147972379
hex1ba8da46bbfe

30412030524414 has 32 divisors (see below), whose sum is σ = 75832595594496. Its totient is φ = 7899228707520.

The previous prime is 30412030524409. The next prime is 30412030524467. The reversal of 30412030524414 is 41442503021403.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

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, 32913452487 + ... + 32913453410.

It is an arithmetic number, because the mean of its divisors is an integer number (2369768612328).

Almost surely, 230412030524414 is an apocalyptic number.

30412030524414 is an abundant number, since it is smaller than the sum of its proper divisors (45420565070082).

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

30412030524414 is a wasteful number, since it uses less digits than its factorization.

30412030524414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65826905920.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 30412030524414 its reverse (41442503021403), we get a palindrome (71854533545817).

The spelling of 30412030524414 in words is "thirty trillion, four hundred twelve billion, thirty million, five hundred twenty-four thousand, four hundred fourteen".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 462 65826905897 131653811794 197480717691 394961435382 460788341279 724095964867 921576682558 1382365023837 1448191929734 2172287894601 2764730047674 4344575789202 5068671754069 10137343508138 15206015262207 30412030524414