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20424011410 = 2511792350289
BaseRepresentation
bin10011000001010111…
…011010111010010010
31221201101101021120001
4103001113122322102
5313312021331120
613214353240214
71322061142525
oct230127327222
957641337501
1020424011410
118730905080
123b5bb6306a
131c064a546a
14dba73abbc
157e80c3e0a
hex4c15dae92

20424011410 has 32 divisors (see below), whose sum is σ = 40613011200. Its totient is φ = 7332898560.

The previous prime is 20424011401. The next prime is 20424011501. The reversal of 20424011410 is 1411042402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1166455 + ... + 1183834.

It is an arithmetic number, because the mean of its divisors is an integer number (1269156600).

Almost surely, 220424011410 is an apocalyptic number.

20424011410 is a deficient number, since it is larger than the sum of its proper divisors (20188999790).

20424011410 is a wasteful number, since it uses less digits than its factorization.

20424011410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350386.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 20424011410 its reverse (1411042402), we get a palindrome (21835053812).

The spelling of 20424011410 in words is "twenty billion, four hundred twenty-four million, eleven thousand, four hundred ten".

Divisors: 1 2 5 10 11 22 55 79 110 158 395 790 869 1738 4345 8690 2350289 4700578 11751445 23502890 25853179 51706358 129265895 185672831 258531790 371345662 928364155 1856728310 2042401141 4084802282 10212005705 20424011410