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10424222330 = 251042422233
BaseRepresentation
bin10011011010101010…
…10000001001111010
3222220111000100202112
421231111100021322
5132322100103310
64442215132322
7516215266514
oct115525201172
928814010675
1010424222330
11446a224585
12202b0740a2
13ca185ccc2
1470c630bb4
15410258705
hex26d55027a

10424222330 has 8 divisors (see below), whose sum is σ = 18763600212. Its totient is φ = 4169688928.

The previous prime is 10424222321. The next prime is 10424222353. The reversal of 10424222330 is 3322242401.

It can be written as a sum of positive squares in 2 ways, for example, as 9881751649 + 542470681 = 99407^2 + 23291^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×104242223302 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10424222296 and 10424222305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 521211107 + ... + 521211126.

Almost surely, 210424222330 is an apocalyptic number.

10424222330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10424222330 is a deficient number, since it is larger than the sum of its proper divisors (8339377882).

10424222330 is a wasteful number, since it uses less digits than its factorization.

10424222330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042422240.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 10424222330 its reverse (3322242401), we get a palindrome (13746464731).

The spelling of 10424222330 in words is "ten billion, four hundred twenty-four million, two hundred twenty-two thousand, three hundred thirty".

Divisors: 1 2 5 10 1042422233 2084844466 5212111165 10424222330