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4442100031134 = 2327310731594333
BaseRepresentation
bin100000010100100000111…
…0010110101111010011110
3120201122211120220020120100
41000221001302311322132
51040234410101444014
613240401140001530
7635634244161513
oct100510162657236
916648746806510
104442100031134
11146297a731527
125b8aaa3902a6
13262b715b83ac
14114dda96730a
157a83890c009
hex40a41cb5e9e

4442100031134 has 48 divisors (see below), whose sum is σ = 9847574775792. Its totient is φ = 1446767650944.

The previous prime is 4442100031129. The next prime is 4442100031169. The reversal of 4442100031134 is 4311300012444.

4442100031134 is a `hidden beast` number, since 4 + 442 + 100 + 0 + 3 + 113 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4442100031098 and 4442100031107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15656569 + ... + 15937764.

It is an arithmetic number, because the mean of its divisors is an integer number (205157807829).

Almost surely, 24442100031134 is an apocalyptic number.

4442100031134 is an abundant number, since it is smaller than the sum of its proper divisors (5405474744658).

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

4442100031134 is a wasteful number, since it uses less digits than its factorization.

4442100031134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31594521 (or 31594518 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 4442100031134 its reverse (4311300012444), we get a palindrome (8753400043578).

The spelling of 4442100031134 in words is "four trillion, four hundred forty-two billion, one hundred million, thirty-one thousand, one hundred thirty-four".

Divisors: 1 2 3 6 9 18 73 107 146 214 219 321 438 642 657 963 1314 1926 7811 15622 23433 46866 70299 140598 31594333 63188666 94782999 189565998 284348997 568697994 2306386309 3380593631 4612772618 6761187262 6919158927 10141780893 13838317854 20283561786 20757476781 30425342679 41514953562 60850685358 246783335063 493566670126 740350005189 1480700010378 2221050015567 4442100031134