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44111007020007 = 332843574653887
BaseRepresentation
bin10100000011110011001001…
…11001110111001111100111
312210011222012220220121101000
422001321210321313033213
521240203320244120012
6233452152240004343
712201625606126524
oct1201714471671747
9183158186817330
1044111007020007
1113067411544894
124b450130006b3
131b7c85b3b7605
14ac6dac65614b
155176663daddc
hex281e64e773e7

44111007020007 has 16 divisors (see below), whose sum is σ = 65372626298880. Its totient is φ = 29396994192216.

The previous prime is 44111007019973. The next prime is 44111007020009. The reversal of 44111007020007 is 70002070011144.

44111007020007 is a `hidden beast` number, since 441 + 1 + 10 + 0 + 7 + 0 + 200 + 0 + 7 = 666.

It is not a de Polignac number, because 44111007020007 - 215 = 44111006987239 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44111007020009) 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, 287250183 + ... + 287403704.

It is an arithmetic number, because the mean of its divisors is an integer number (4085789143680).

Almost surely, 244111007020007 is an apocalyptic number.

44111007020007 is a deficient number, since it is larger than the sum of its proper divisors (21261619278873).

44111007020007 is a wasteful number, since it uses less digits than its factorization.

44111007020007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574656739 (or 574656733 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The spelling of 44111007020007 in words is "forty-four trillion, one hundred eleven billion, seven million, twenty thousand, seven".

Divisors: 1 3 9 27 2843 8529 25587 76761 574653887 1723961661 5171884983 15515654949 1633741000741 4901223002223 14703669006669 44111007020007