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441379075 = 52171038539
BaseRepresentation
bin11010010011101…
…110100100000011
31010202112101021011
4122103232210003
51400443112300
6111444141351
713636442314
oct3223564403
91122471234
10441379075
112071686a5
12103997857
137059ba67
144289660b
1528b38eba
hex1a4ee903

441379075 has 12 divisors (see below), whose sum is σ = 579505320. Its totient is φ = 332332160.

The previous prime is 441379067. The next prime is 441379079. The reversal of 441379075 is 570973144.

It is not a de Polignac number, because 441379075 - 23 = 441379067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (441379079) 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, 518845 + ... + 519694.

It is an arithmetic number, because the mean of its divisors is an integer number (48292110).

Almost surely, 2441379075 is an apocalyptic number.

441379075 is a deficient number, since it is larger than the sum of its proper divisors (138126245).

441379075 is a wasteful number, since it uses less digits than its factorization.

441379075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038566 (or 1038561 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 441379075 is about 21009.0236565148. The cubic root of 441379075 is about 761.3842932001.

The spelling of 441379075 in words is "four hundred forty-one million, three hundred seventy-nine thousand, seventy-five".

Divisors: 1 5 17 25 85 425 1038539 5192695 17655163 25963475 88275815 441379075