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4244331043332 = 2232117898084537
BaseRepresentation
bin111101110000110101110…
…110000001101000000100
3120000202100201122201110100
4331300311312001220010
51024014342221341312
613005452504124100
7615433323416322
oct75606566015004
916022321581410
104244331043332
111397013251866
125866b5a66630
1324a3145684a3
141095d8cb6d12
157561127d5dc
hex3dc35d81a04

4244331043332 has 18 divisors (see below), whose sum is σ = 10728725692958. Its totient is φ = 1414777014432.

The previous prime is 4244331043319. The next prime is 4244331043333. The reversal of 4244331043332 is 2333401334424.

4244331043332 is a `hidden beast` number, since 4 + 2 + 4 + 4 + 3 + 310 + 4 + 3 + 332 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4242998501316 + 1332542016 = 2059854^2 + 36504^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 117898084537 = 4244331043332 / (4 + 2 + 4 + 4 + 3 + 3 + 1 + 0 + 4 + 3 + 3 + 3 + 2).

It is not an unprimeable number, because it can be changed into a prime (4244331043333) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 58949042233 + ... + 58949042304.

Almost surely, 24244331043332 is an apocalyptic number.

It is an amenable number.

4244331043332 is an abundant number, since it is smaller than the sum of its proper divisors (6484394649626).

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

4244331043332 is a wasteful number, since it uses less digits than its factorization.

4244331043332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117898084547 (or 117898084542 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 36.

Adding to 4244331043332 its reverse (2333401334424), we get a palindrome (6577732377756).

The spelling of 4244331043332 in words is "four trillion, two hundred forty-four billion, three hundred thirty-one million, forty-three thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 36 117898084537 235796169074 353694253611 471592338148 707388507222 1061082760833 1414777014444 2122165521666 4244331043332