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536350388 = 22719155371
BaseRepresentation
bin11111111110000…
…000111010110100
31101101020102102012
4133332000322310
52044301203023
6125115503352
716201621520
oct3776007264
91341212365
10536350388
11255834a92
1212b757b58
13871716c2
1451338d80
1532148978
hex1ff80eb4

536350388 has 12 divisors (see below), whose sum is σ = 1072700832. Its totient is φ = 229864440.

The previous prime is 536350387. The next prime is 536350403. The reversal of 536350388 is 883053635.

536350388 is an admirable number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536350387) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 9577658 + ... + 9577713.

It is an arithmetic number, because the mean of its divisors is an integer number (89391736).

Almost surely, 2536350388 is an apocalyptic number.

It is an amenable number.

536350388 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

536350388 is a wasteful number, since it uses less digits than its factorization.

536350388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19155382 (or 19155380 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The square root of 536350388 is about 23159.2397975409. The cubic root of 536350388 is about 812.4865862243.

The spelling of 536350388 in words is "five hundred thirty-six million, three hundred fifty thousand, three hundred eighty-eight".

Divisors: 1 2 4 7 14 28 19155371 38310742 76621484 134087597 268175194 536350388