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10244241513 = 3211212774071
BaseRepresentation
bin10011000101001101…
…01011100001101001
3222102221100101111100
421202212223201221
5131440011212023
64412305352013
7511601421222
oct114246534151
928387311440
1010244241513
114387675300
121b9a938609
13c73494a8c
146d2780249
153ee555c43
hex2629ab869

10244241513 has 36 divisors (see below), whose sum is σ = 16393022464. Its totient is φ = 6159661200.

The previous prime is 10244241499. The next prime is 10244241517. The reversal of 10244241513 is 31514244201.

10244241513 is a `hidden beast` number, since 1 + 0 + 244 + 2 + 415 + 1 + 3 = 666.

It is not a de Polignac number, because 10244241513 - 214 = 10244225129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10244241517) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 101268 + ... + 175338.

Almost surely, 210244241513 is an apocalyptic number.

It is an amenable number.

10244241513 is a deficient number, since it is larger than the sum of its proper divisors (6148780951).

10244241513 is a wasteful number, since it uses less digits than its factorization.

10244241513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74226 (or 74212 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 10244241513 its reverse (31514244201), we get a palindrome (41758485714).

The spelling of 10244241513 in words is "ten billion, two hundred forty-four million, two hundred forty-one thousand, five hundred thirteen".

Divisors: 1 3 9 11 33 99 121 127 363 381 1089 1143 1397 4191 12573 15367 46101 74071 138303 222213 666639 814781 2444343 7333029 8962591 9407017 26887773 28221051 80663319 84663153 103477187 310431561 931294683 1138249057 3414747171 10244241513