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10024243443 = 3217292259239
BaseRepresentation
bin10010101010111110…
…11101000011110011
3221212121101022212200
421111133131003303
5131012201242233
64334410154243
7503260443354
oct112537350363
927777338780
1010024243443
114284473515
121b39122983
13c39a281c6
146b1473d2b
153da09b313
hex2557dd0f3

10024243443 has 24 divisors (see below), whose sum is σ = 15859864800. Its totient is φ = 6072831744.

The previous prime is 10024243441. The next prime is 10024243451. The reversal of 10024243443 is 34434242001.

It is a happy number.

It is not a de Polignac number, because 10024243443 - 21 = 10024243441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10024243441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1125183 + ... + 1134056.

It is an arithmetic number, because the mean of its divisors is an integer number (660827700).

Almost surely, 210024243443 is an apocalyptic number.

10024243443 is a deficient number, since it is larger than the sum of its proper divisors (5835621357).

10024243443 is a wasteful number, since it uses less digits than its factorization.

10024243443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2259291 (or 2259288 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 10024243443 its reverse (34434242001), we get a palindrome (44458485444).

The spelling of 10024243443 in words is "ten billion, twenty-four million, two hundred forty-three thousand, four hundred forty-three".

Divisors: 1 3 9 17 29 51 87 153 261 493 1479 4437 2259239 6777717 20333151 38407063 65517931 115221189 196553793 345663567 589661379 1113804827 3341414481 10024243443