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44413113130 = 2519733202099
BaseRepresentation
bin101001010111001110…
…100101001100101010
311020122020002220121221
4221113032211030222
51211424224110010
632223023052254
73131412142561
oct512716451452
9136566086557
1044413113130
1117921054281
128735a4108a
13425a4570c9
14221473abd8
15124e160dda
hexa573a532a

44413113130 has 32 divisors (see below), whose sum is σ = 85303944000. Its totient is φ = 16599676032.

The previous prime is 44413113109. The next prime is 44413113131. The reversal of 44413113130 is 3131131444.

It is a happy number.

44413113130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 44413113095 and 44413113104.

It is not an unprimeable number, because it can be changed into a prime (44413113131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1587180 + ... + 1614919.

It is an arithmetic number, because the mean of its divisors is an integer number (2665748250).

Almost surely, 244413113130 is an apocalyptic number.

44413113130 is a deficient number, since it is larger than the sum of its proper divisors (40890830870).

44413113130 is a wasteful number, since it uses less digits than its factorization.

44413113130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3202198.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 44413113130 its reverse (3131131444), we get a palindrome (47544244574).

The spelling of 44413113130 in words is "forty-four billion, four hundred thirteen million, one hundred thirteen thousand, one hundred thirty".

Divisors: 1 2 5 10 19 38 73 95 146 190 365 730 1387 2774 6935 13870 3202099 6404198 16010495 32020990 60839881 121679762 233753227 304199405 467506454 608398810 1168766135 2337532270 4441311313 8882622626 22206556565 44413113130