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441715134 = 23740126227
BaseRepresentation
bin11010010101000…
…000100110111110
31010210011110020210
4122111000212332
51401034341014
6111455253250
713642342140
oct3225004676
91123143223
10441715134
11207378133
12103b1a226
1370688a03
1442942c90
1528ba3859
hex1a5409be

441715134 has 32 divisors (see below), whose sum is σ = 1012190976. Its totient is φ = 125884800.

The previous prime is 441715133. The next prime is 441715147. The reversal of 441715134 is 431517144.

It is a super-2 number, since 2×4417151342 = 390224519209275912, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441715133) 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, 3729 + ... + 29955.

It is an arithmetic number, because the mean of its divisors is an integer number (31630968).

Almost surely, 2441715134 is an apocalyptic number.

441715134 is an abundant number, since it is smaller than the sum of its proper divisors (570475842).

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

441715134 is a wasteful number, since it uses less digits than its factorization.

441715134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26640.

The product of its digits is 6720, while the sum is 30.

The square root of 441715134 is about 21017.0201027643. The cubic root of 441715134 is about 761.5774794713.

The spelling of 441715134 in words is "four hundred forty-one million, seven hundred fifteen thousand, one hundred thirty-four".

Divisors: 1 2 3 6 7 14 21 42 401 802 1203 2406 2807 5614 8421 16842 26227 52454 78681 157362 183589 367178 550767 1101534 10517027 21034054 31551081 63102162 73619189 147238378 220857567 441715134