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2440195006941 = 32440216159169
BaseRepresentation
bin100011100000100110111…
…101001110000111011101
322122021120101102010200200
4203200212331032013131
5304440004410210231
65105002103414113
7341204210220156
oct43404675160735
98567511363620
102440195006941
1186097651388a
12334b14454339
13149156481693
148616b0a292d
154371d57cbe6
hex23826f4e1dd

2440195006941 has 12 divisors (see below), whose sum is σ = 3524806762620. Its totient is φ = 1626759452160.

The previous prime is 2440195006891. The next prime is 2440195006943. The reversal of 2440195006941 is 1496005910442.

2440195006941 is a `hidden beast` number, since 2 + 4 + 40 + 1 + 9 + 500 + 69 + 41 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1763993047716 + 676201959225 = 1328154^2 + 822315^2 .

It is not a de Polignac number, because 2440195006941 - 29 = 2440195006429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2440195006943) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2683396 + ... + 3475773.

It is an arithmetic number, because the mean of its divisors is an integer number (293733896885).

Almost surely, 22440195006941 is an apocalyptic number.

It is an amenable number.

2440195006941 is a deficient number, since it is larger than the sum of its proper divisors (1084611755679).

2440195006941 is a wasteful number, since it uses less digits than its factorization.

2440195006941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6203196 (or 6203193 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 2440195006941 in words is "two trillion, four hundred forty billion, one hundred ninety-five million, six thousand, nine hundred forty-one".

Divisors: 1 3 9 44021 132063 396189 6159169 18477507 55432521 271132778549 813398335647 2440195006941