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5949887115830 = 257243476008227
BaseRepresentation
bin101011010010101000011…
…1010000111001000110110
3210001210200212022021022012
41112211100322013020312
51234440332100201310
620353201310004222
71152602515012100
oct126452072071066
923053625267265
105949887115830
1119943731888a9
128011651a6672
133420c20b8008
14167d944b6570
15a4b84745c05
hex56950e87236

5949887115830 has 96 divisors (see below), whose sum is σ = 13019301351936. Its totient is φ = 1950125962176.

The previous prime is 5949887115779. The next prime is 5949887115833. The reversal of 5949887115830 is 385117889495.

It is a super-2 number, since 2×59498871158302 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5949887115833) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2013824 + ... + 3994403.

It is an arithmetic number, because the mean of its divisors is an integer number (135617722416).

Almost surely, 25949887115830 is an apocalyptic number.

5949887115830 is an abundant number, since it is smaller than the sum of its proper divisors (7069414236106).

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

5949887115830 is a wasteful number, since it uses less digits than its factorization.

5949887115830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6008338 (or 6008331 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 68.

The spelling of 5949887115830 in words is "five trillion, nine hundred forty-nine billion, eight hundred eighty-seven million, one hundred fifteen thousand, eight hundred thirty".

Divisors: 1 2 5 7 10 14 35 43 47 49 70 86 94 98 215 235 245 301 329 430 470 490 602 658 1505 1645 2021 2107 2303 3010 3290 4042 4214 4606 10105 10535 11515 14147 20210 21070 23030 28294 70735 99029 141470 198058 495145 990290 6008227 12016454 30041135 42057589 60082270 84115178 210287945 258353761 282386669 294403123 420575890 516707522 564773338 588806246 1291768805 1411933345 1472015615 1808476327 1976706683 2583537610 2823866690 2944031230 3616952654 3953413366 9042381635 9883533415 12142626767 12659334289 13836946781 18084763270 19767066830 24285253534 25318668578 27673893562 60713133835 63296671445 69184733905 84998387369 121426267670 126593342890 138369467810 169996774738 424991936845 594988711583 849983873690 1189977423166 2974943557915 5949887115830