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6344114436 = 223211611811451
BaseRepresentation
bin1011110100010001…
…11000000100000100
3121101010120101221100
411322020320010010
5100443043130221
62525304220100
7313133040312
oct57210700404
917333511840
106344114436
1127660a6090
12129076a630
137a147108a
144427c70b2
15271e5c926
hex17a238104

6344114436 has 144 divisors (see below), whose sum is σ = 17891729856. Its totient is φ = 1879200000.

The previous prime is 6344114431. The next prime is 6344114467.

6344114436 is a `hidden beast` number, since 634 + 4 + 1 + 14 + 4 + 3 + 6 = 666.

6344114436 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 6344114436.

It is not an unprimeable number, because it can be changed into a prime (6344114431) 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, 4371511 + ... + 4372961.

It is an arithmetic number, because the mean of its divisors is an integer number (124248124).

Almost surely, 26344114436 is an apocalyptic number.

6344114436 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6344114436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8945864928).

6344114436 is an abundant number, since it is smaller than the sum of its proper divisors (11547615420).

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

6344114436 is a wasteful number, since it uses less digits than its factorization.

6344114436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714 (or 1709 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 6344114436 is about 79649.9493785150. The cubic root of 6344114436 is about 1851.2156058420.

It can be divided in two parts, 63441 and 14436, that added together give a palindrome (77877).

The spelling of 6344114436 in words is "six billion, three hundred forty-four million, one hundred fourteen thousand, four hundred thirty-six".

Divisors: 1 2 3 4 6 9 11 12 18 22 33 36 44 61 66 99 122 132 181 183 198 244 362 366 396 543 549 671 724 732 1086 1098 1342 1451 1629 1991 2013 2172 2196 2684 2902 3258 3982 4026 4353 5804 5973 6039 6516 7964 8052 8706 11041 11946 12078 13059 15961 17412 17919 22082 23892 24156 26118 31922 33123 35838 44164 47883 52236 63844 66246 71676 88511 95766 99369 121451 132492 143649 177022 191532 198738 242902 262631 265533 287298 354044 364353 397476 485804 525262 531066 574596 728706 787893 796599 973621 1050524 1062132 1093059 1457412 1575786 1593198 1947242 2186118 2363679 2888941 2920863 3151572 3186396 3894484 4372236 4727358 5777882 5841726 8666823 8762589 9454716 11555764 11683452 16020491 17333646 17525178 26000469 32040982 34667292 35050356 48061473 52000938 64081964 96122946 104001876 144184419 176225401 192245892 288368838 352450802 528676203 576737676 704901604 1057352406 1586028609 2114704812 3172057218 6344114436