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24420134334 = 237157324259
BaseRepresentation
bin10110101111100011…
…011010110110111110
32100000212210100122210
4112233203122312332
5400003023244314
615115104121250
71523103500631
oct265743326676
970025710583
1024420134334
11a3a1590402
124896306226
1323c236a23b
141279361c18
1597dd30559
hex5af8dadbe

24420134334 has 16 divisors (see below), whose sum is σ = 49528160640. Its totient is φ = 8025396120.

The previous prime is 24420134311. The next prime is 24420134341. The reversal of 24420134334 is 43343102442.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28661704 + ... + 28662555.

It is an arithmetic number, because the mean of its divisors is an integer number (3095510040).

Almost surely, 224420134334 is an apocalyptic number.

24420134334 is an abundant number, since it is smaller than the sum of its proper divisors (25108026306).

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

24420134334 is a wasteful number, since it uses less digits than its factorization.

24420134334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57324335.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 24420134334 its reverse (43343102442), we get a palindrome (67763236776).

The spelling of 24420134334 in words is "twenty-four billion, four hundred twenty million, one hundred thirty-four thousand, three hundred thirty-four".

Divisors: 1 2 3 6 71 142 213 426 57324259 114648518 171972777 343945554 4070022389 8140044778 12210067167 24420134334