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48043443740 = 22523205350873
BaseRepresentation
bin101100101111100111…
…001100011000011100
311121000020012211000012
4230233213030120130
51241343110144430
634023145422352
73320363351045
oct545747143034
9147006184005
1048043443740
11194142a9406
12938979a9b8
1346b85c6826
14247a9438cc
1513b2c14695
hexb2f9cc61c

48043443740 has 48 divisors (see below), whose sum is σ = 105331157568. Its totient is φ = 18372524544.

The previous prime is 48043443739. The next prime is 48043443797. The reversal of 48043443740 is 4734434084.

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 15 ways as a sum of consecutive naturals, for example, 918944 + ... + 969816.

It is an arithmetic number, because the mean of its divisors is an integer number (2194399116).

Almost surely, 248043443740 is an apocalyptic number.

It is an amenable number.

48043443740 is an abundant number, since it is smaller than the sum of its proper divisors (57287713828).

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

48043443740 is a wasteful number, since it uses less digits than its factorization.

48043443740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52958 (or 52956 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 41.

It can be divided in two parts, 4804344 and 3740, that added together give a palindrome (4808084).

The spelling of 48043443740 in words is "forty-eight billion, forty-three million, four hundred forty-three thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 2053 4106 8212 10265 20530 41060 47219 50873 94438 101746 188876 203492 236095 254365 472190 508730 944380 1017460 1170079 2340158 4680316 5850395 11700790 23401580 104442269 208884538 417769076 522211345 1044422690 2088845380 2402172187 4804344374 9608688748 12010860935 24021721870 48043443740