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814027675130 = 25176670171789
BaseRepresentation
bin10111101100001111101…
…01001001010111111010
32212211010222200110200222
423312013311021113322
5101314112041101010
61421543102100042
7112545236034035
oct13660765112772
92784128613628
10814027675130
1129425544573a
1211192027a622
135b9bb228267
142b5833a401c
1516294a90355
hexbd87d495fa

814027675130 has 32 divisors (see below), whose sum is σ = 1551485851920. Its totient is φ = 306448614400.

The previous prime is 814027675127. The next prime is 814027675151. The reversal of 814027675130 is 31576720418.

It can be written as a sum of positive squares in 8 ways, for example, as 336818890321 + 477208784809 = 580361^2 + 690803^2 .

It is a super-3 number, since 3×8140276751303 (a number of 37 digits) contains 333 as substring.

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, 11303276 + ... + 11375064.

Almost surely, 2814027675130 is an apocalyptic number.

814027675130 is a deficient number, since it is larger than the sum of its proper divisors (737458176790).

814027675130 is a wasteful number, since it uses less digits than its factorization.

814027675130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138514.

The product of its (nonzero) digits is 282240, while the sum is 44.

The spelling of 814027675130 in words is "eight hundred fourteen billion, twenty-seven million, six hundred seventy-five thousand, one hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 66701 71789 133402 143578 333505 358945 667010 717890 1133917 1220413 2267834 2440826 5669585 6102065 11339170 12204130 4788398089 9576796178 23941990445 47883980890 81402767513 162805535026 407013837565 814027675130