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535138010 = 251123434919
BaseRepresentation
bin11111111001011…
…000111011011010
31101021221211100022
4133321120323122
52043443404020
6125033510442
716155412061
oct3771307332
91337854308
10535138010
11255087120
1212b272422
1386b38914
14511011d8
1531ea9625
hex1fe58eda

535138010 has 64 divisors (see below), whose sum is σ = 1122232320. Its totient is φ = 181769280.

The previous prime is 535138003. The next prime is 535138031. The reversal of 535138010 is 10831535.

535138010 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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 31 ways as a sum of consecutive naturals, for example, 106331 + ... + 111249.

It is an arithmetic number, because the mean of its divisors is an integer number (17534880).

Almost surely, 2535138010 is an apocalyptic number.

535138010 is an abundant number, since it is smaller than the sum of its proper divisors (587094310).

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

535138010 is a wasteful number, since it uses less digits than its factorization.

535138010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5003.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 535138010 is about 23133.0501663745. The cubic root of 535138010 is about 811.8739369683.

Adding to 535138010 its reverse (10831535), we get a palindrome (545969545).

The spelling of 535138010 in words is "five hundred thirty-five million, one hundred thirty-eight thousand, ten".

Divisors: 1 2 5 10 11 22 23 43 46 55 86 110 115 215 230 253 430 473 506 946 989 1265 1978 2365 2530 4730 4919 4945 9838 9890 10879 21758 24595 49190 54109 54395 108218 108790 113137 211517 226274 270545 423034 541090 565685 1057585 1131370 1244507 2115170 2326687 2489014 4653374 4864891 6222535 9729782 11633435 12445070 23266870 24324455 48648910 53513801 107027602 267569005 535138010