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36028195 = 573743647
BaseRepresentation
bin1000100101101…
…1111100100011
32111210102101121
42021123330203
533210400240
63324113111
7615143320
oct211337443
974712347
1036028195
1119378575
1210095797
137605a78
144adbb47
15326a04a
hex225bf23

36028195 has 32 divisors (see below), whose sum is σ = 52005888. Its totient is φ = 23442048.

The previous prime is 36028193. The next prime is 36028211. The reversal of 36028195 is 59182063.

It is not a de Polignac number, because 36028195 - 21 = 36028193 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36028195.

It is not an unprimeable number, because it can be changed into a prime (36028193) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55362 + ... + 56008.

It is an arithmetic number, because the mean of its divisors is an integer number (1625184).

Almost surely, 236028195 is an apocalyptic number.

36028195 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

36028195 is a deficient number, since it is larger than the sum of its proper divisors (15977693).

36028195 is a wasteful number, since it uses less digits than its factorization.

36028195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 36028195 is about 6002.3491234682. The cubic root of 36028195 is about 330.2789040976.

The spelling of 36028195 in words is "thirty-six million, twenty-eight thousand, one hundred ninety-five".

Divisors: 1 5 7 35 37 43 185 215 259 301 647 1295 1505 1591 3235 4529 7955 11137 22645 23939 27821 55685 119695 139105 167573 194747 837865 973735 1029377 5146885 7205639 36028195