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5554183897844 = 22236739710972069
BaseRepresentation
bin101000011010010111100…
…1010001000001011110100
3201122222022121220001010222
41100310233022020023310
51211444432034212334
615451320140433512
71112163566112251
oct120645712101364
921588277801128
105554183897844
11185157501641a
12758530b48898
133139aca1054a
14152b76c40428
1599725197d2e
hex50d2f2882f4

5554183897844 has 96 divisors (see below), whose sum is σ = 10334130750720. Its totient is φ = 2606470935552.

The previous prime is 5554183897837. The next prime is 5554183897859. The reversal of 5554183897844 is 4487983814555.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2684476442 + ... + 2684478510.

It is an arithmetic number, because the mean of its divisors is an integer number (107647195320).

Almost surely, 25554183897844 is an apocalyptic number.

It is an amenable number.

5554183897844 is a deficient number, since it is larger than the sum of its proper divisors (4779946852876).

5554183897844 is a wasteful number, since it uses less digits than its factorization.

5554183897844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3657 (or 3655 counting only the distinct ones).

The product of its digits is 774144000, while the sum is 71.

The spelling of 5554183897844 in words is "five trillion, five hundred fifty-four billion, one hundred eighty-three million, eight hundred ninety-seven thousand, eight hundred forty-four".

Divisors: 1 2 4 23 46 67 92 134 268 397 794 1097 1541 1588 2069 2194 3082 4138 4388 6164 8276 9131 18262 25231 26599 36524 47587 50462 53198 73499 95174 100924 106396 138623 146998 190348 277246 293996 435509 554492 611777 821393 871018 1223554 1642786 1690477 1742036 2269693 2447108 3188329 3285572 3380954 4539386 6376658 6761908 9078772 10016707 12753316 18892039 20033414 29179103 37784078 40066828 52202939 55033331 58358206 75568156 104405878 110066662 116716412 152069431 208811756 220133324 304138862 608277724 671119369 901068121 1265766613 1342238738 1802136242 2531533226 2684477476 3497596913 3604272484 5063066452 6995193826 13990387652 20724566783 41449133566 60371564107 82898267132 120743128214 241486256428 1388545974461 2777091948922 5554183897844