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244014534 = 23241330643
BaseRepresentation
bin11101000101101…
…01110111000110
3122000011020000100
432202311313012
5444431431114
640114024530
76022042431
oct1642656706
9560136010
10244014534
11115815805
1269878146
133b7281ca
142459c818
1516650909
hexe8b5dc6

244014534 has 24 divisors (see below), whose sum is σ = 541594872. Its totient is φ = 79354080.

The previous prime is 244014527. The next prime is 244014539. The reversal of 244014534 is 435410442.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 244014498 and 244014507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244014539) 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, 164584 + ... + 166059.

It is an arithmetic number, because the mean of its divisors is an integer number (22566453).

Almost surely, 2244014534 is an apocalyptic number.

244014534 is an abundant number, since it is smaller than the sum of its proper divisors (297580338).

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

244014534 is a wasteful number, since it uses less digits than its factorization.

244014534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330692 (or 330689 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 244014534 is about 15620.9645668889. The cubic root of 244014534 is about 624.8923838177.

Adding to 244014534 its reverse (435410442), we get a palindrome (679424976).

The spelling of 244014534 in words is "two hundred forty-four million, fourteen thousand, five hundred thirty-four".

Divisors: 1 2 3 6 9 18 41 82 123 246 369 738 330643 661286 991929 1983858 2975787 5951574 13556363 27112726 40669089 81338178 122007267 244014534