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537022086 = 23107839997
BaseRepresentation
bin100000000000100…
…100111010000110
31101102111112210220
4200000210322012
52044434201321
6125142125210
716210420026
oct4000447206
91342445726
10537022086
11256153707
1212ba20806
1387348363
1451471a86
153222c9c6
hex20024e86

537022086 has 32 divisors (see below), whose sum is σ = 1086462720. Its totient is φ = 176945376.

The previous prime is 537022063. The next prime is 537022093. The reversal of 537022086 is 680220735.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 538140 + ... + 539136.

It is an arithmetic number, because the mean of its divisors is an integer number (33951960).

Almost surely, 2537022086 is an apocalyptic number.

537022086 is an abundant number, since it is smaller than the sum of its proper divisors (549440634).

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

537022086 is a wasteful number, since it uses less digits than its factorization.

537022086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1948.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 537022086 is about 23173.7369882374. The cubic root of 537022086 is about 812.8256170545.

The spelling of 537022086 in words is "five hundred thirty-seven million, twenty-two thousand, eighty-six".

Divisors: 1 2 3 6 107 214 321 642 839 997 1678 1994 2517 2991 5034 5982 89773 106679 179546 213358 269319 320037 538638 640074 836483 1672966 2509449 5018898 89503681 179007362 268511043 537022086