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5911322112 = 29332831511
BaseRepresentation
bin1011000000101011…
…11001111000000000
3120020222012021111000
411200111321320000
544101244301422
62414324052000
7266326260153
oct54025717000
916228167430
105911322112
112563872883
12118b834000
137328ba847
14401127c9a
15248e6ccac
hex160579e00

5911322112 has 160 divisors (see below), whose sum is σ = 17571375360. Its totient is φ = 1962178560.

The previous prime is 5911322111. The next prime is 5911322113. The reversal of 5911322112 is 2112231195.

It is an interprime number because it is at equal distance from previous prime (5911322111) and next prime (5911322113).

It is a super-2 number, since 2×59113221122 = 69887458223640281088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5911322111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3911437 + ... + 3912947.

It is an arithmetic number, because the mean of its divisors is an integer number (109821096).

Almost surely, 25911322112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5911322112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8785687680).

5911322112 is an abundant number, since it is smaller than the sum of its proper divisors (11660053248).

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

5911322112 is a wasteful number, since it uses less digits than its factorization.

5911322112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1821 (or 1799 counting only the distinct ones).

The product of its digits is 1080, while the sum is 27.

The square root of 5911322112 is about 76885.1228262009. The cubic root of 5911322112 is about 1808.1239897217.

It can be divided in two parts, 59113 and 22112, that added together give a square (81225 = 2852).

The spelling of 5911322112 in words is "five billion, nine hundred eleven million, three hundred twenty-two thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 283 288 384 432 512 566 576 768 849 864 1132 1152 1511 1536 1698 1728 2264 2304 2547 3022 3396 3456 4528 4533 4608 5094 6044 6792 6912 7641 9056 9066 10188 12088 13584 13599 13824 15282 18112 18132 20376 24176 27168 27198 30564 36224 36264 40752 40797 48352 54336 54396 61128 72448 72528 81504 81594 96704 108672 108792 122256 144896 145056 163008 163188 193408 217344 217584 244512 290112 326016 326376 386816 427613 434688 435168 489024 580224 652032 652752 773632 855226 870336 978048 1160448 1282839 1304064 1305504 1710452 1740672 1956096 2320896 2565678 2611008 3420904 3481344 3848517 3912192 5131356 5222016 6841808 6962688 7697034 10262712 10444032 11545551 13683616 15394068 20525424 20888064 23091102 27367232 30788136 41050848 46182204 54734464 61576272 82101696 92364408 109468928 123152544 164203392 184728816 218937856 246305088 328406784 369457632 492610176 656813568 738915264 985220352 1477830528 1970440704 2955661056 5911322112