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10243302244 = 227607602689
BaseRepresentation
bin10011000101000110…
…00110001101100100
3222102212120200001121
421202203012031210
5131434241132434
64412233303324
7511560426640
oct114243061544
928385520047
1010243302244
11438709364a
121b9a564b44
13c732263b6
146d25b7c20
153ee41c7b4
hex2628c6364

10243302244 has 24 divisors (see below), whose sum is σ = 20520389120. Its totient is φ = 4382747136.

The previous prime is 10243302229. The next prime is 10243302263. The reversal of 10243302244 is 44220334201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284349 + ... + 318340.

Almost surely, 210243302244 is an apocalyptic number.

10243302244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10243302244 is an abundant number, since it is smaller than the sum of its proper divisors (10277086876).

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

10243302244 is a wasteful number, since it uses less digits than its factorization.

10243302244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603307 (or 603305 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 10243302244 its reverse (44220334201), we get a palindrome (54463636445).

The spelling of 10243302244 in words is "ten billion, two hundred forty-three million, three hundred two thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 28 607 1214 2428 4249 8498 16996 602689 1205378 2410756 4218823 8437646 16875292 365832223 731664446 1463328892 2560825561 5121651122 10243302244