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10424221010 = 257148917443
BaseRepresentation
bin10011011010101010…
…01111110101010010
3222220111000021221122
421231111033311102
5132322100033020
64442215122242
7516215262620
oct115525176522
928814007848
1010424221010
11446a223595
12202b073382
13ca185c518
1470c630510
15410258125
hex26d54fd52

10424221010 has 16 divisors (see below), whose sum is σ = 21444111936. Its totient is φ = 3574018608.

The previous prime is 10424220991. The next prime is 10424221033. The reversal of 10424221010 is 1012242401.

It is a self number, because there is not a number n which added to its sum of digits gives 10424221010.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 74458652 + ... + 74458791.

It is an arithmetic number, because the mean of its divisors is an integer number (1340256996).

Almost surely, 210424221010 is an apocalyptic number.

10424221010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10424221010 is an abundant number, since it is smaller than the sum of its proper divisors (11019890926).

10424221010 is a wasteful number, since it uses less digits than its factorization.

10424221010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148917457.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10424221010 its reverse (1012242401), we get a palindrome (11436463411).

The spelling of 10424221010 in words is "ten billion, four hundred twenty-four million, two hundred twenty-one thousand, ten".

Divisors: 1 2 5 7 10 14 35 70 148917443 297834886 744587215 1042422101 1489174430 2084844202 5212110505 10424221010