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44930700 = 223552432
BaseRepresentation
bin1010101101100…
…1011010001100
310010112201100000
42223121122030
543000240300
64243004300
71053622203
oct253313214
9103481300
1044930700
11233a9111
1213069690
139401c19
145d7823a
153e27c00
hex2ad968c

44930700 has 162 divisors, whose sum is σ = 149524284. Its totient is φ = 11702880.

The previous prime is 44930689. The next prime is 44930713. The reversal of 44930700 is 703944.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

44930700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (162).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 1044879 + ... + 1044921.

Almost surely, 244930700 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44930700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74762142).

44930700 is an abundant number, since it is smaller than the sum of its proper divisors (104593584).

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

44930700 is a wasteful number, since it uses less digits than its factorization.

44930700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115 (or 53 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 44930700 is about 6703.0366252916. The cubic root of 44930700 is about 355.5066494510.

Multiplying 44930700 by its sum of digits (27), we get a square (1213128900 = 348302).

44930700 divided by its sum of digits (27) gives a square (1664100 = 12902).

The spelling of 44930700 in words is "forty-four million, nine hundred thirty thousand, seven hundred".