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10242411244 = 22131923219597
BaseRepresentation
bin10011000100111111…
…01100101011101100
3222102210220101211121
421202133230223230
5131434024124434
64412202230324
7511550026162
oct114237545354
928383811747
1010242411244
11438663518a
121b9a1b53a4
13c72ca3990
146d2425232
153ee2e37b4
hex2627ecaec

10242411244 has 72 divisors (see below), whose sum is σ = 21241880240. Its totient is φ = 4283528832.

The previous prime is 10242411229. The next prime is 10242411247. The reversal of 10242411244 is 44211424201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10242411247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 512854 + ... + 532450.

Almost surely, 210242411244 is an apocalyptic number.

It is an amenable number.

10242411244 is an abundant number, since it is smaller than the sum of its proper divisors (10999468996).

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

10242411244 is a wasteful number, since it uses less digits than its factorization.

10242411244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19679 (or 19654 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 10242411244 its reverse (44211424201), we get a palindrome (54453835445).

The spelling of 10242411244 in words is "ten billion, two hundred forty-two million, four hundred eleven thousand, two hundred forty-four".

Divisors: 1 2 4 13 19 23 26 38 46 52 76 92 247 299 437 494 529 598 874 988 1058 1196 1748 2116 5681 6877 10051 11362 13754 19597 20102 22724 27508 39194 40204 78388 130663 254761 261326 372343 450731 509522 522652 744686 901462 1019044 1489372 1802924 4840459 5859503 8563889 9680918 10366813 11719006 17127778 19361836 20733626 23438012 34255556 41467252 111330557 134768569 196969447 222661114 269537138 393938894 445322228 539074276 787877788 2560602811 5121205622 10242411244