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536972322 = 23791378269
BaseRepresentation
bin100000000000011…
…000110000100010
31101102102000112210
4200000120300202
52044431103242
6125141102550
716210121655
oct4000306042
91342360483
10536972322
1125611a287
1212b9b7a56
138732b803
145145b89c
153221cd9c
hex20018c22

536972322 has 32 divisors (see below), whose sum is σ = 1095609600. Its totient is φ = 175413888.

The previous prime is 536972299. The next prime is 536972351. The reversal of 536972322 is 223279635.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60804 + ... + 69072.

It is an arithmetic number, because the mean of its divisors is an integer number (34237800).

Almost surely, 2536972322 is an apocalyptic number.

536972322 is an abundant number, since it is smaller than the sum of its proper divisors (558637278).

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

536972322 is a wasteful number, since it uses less digits than its factorization.

536972322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8490.

The product of its digits is 136080, while the sum is 39.

The square root of 536972322 is about 23172.6632478876. The cubic root of 536972322 is about 812.8005090223.

The spelling of 536972322 in words is "five hundred thirty-six million, nine hundred seventy-two thousand, three hundred twenty-two".

Divisors: 1 2 3 6 79 137 158 237 274 411 474 822 8269 10823 16538 21646 24807 32469 49614 64938 653251 1132853 1306502 1959753 2265706 3398559 3919506 6797118 89495387 178990774 268486161 536972322