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36053245 = 525728057
BaseRepresentation
bin1000100110001…
…0000011111101
32111211200202101
42021202003331
533212200440
63324425101
7615306334
oct211420375
974750671
1036053245
1119395378
12100a8191
1376142a7
144b06d1b
15327269a
hex22620fd

36053245 has 8 divisors (see below), whose sum is σ = 43433784. Its totient is φ = 28729344.

The previous prime is 36053233. The next prime is 36053261. The reversal of 36053245 is 54235063.

It can be written as a sum of positive squares in 4 ways, for example, as 13972644 + 22080601 = 3738^2 + 4699^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36053245 - 219 = 35528957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12744 + ... + 15313.

It is an arithmetic number, because the mean of its divisors is an integer number (5429223).

Almost surely, 236053245 is an apocalyptic number.

It is an amenable number.

36053245 is a deficient number, since it is larger than the sum of its proper divisors (7380539).

36053245 is a wasteful number, since it uses less digits than its factorization.

36053245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28319.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 36053245 is about 6004.4354439031. The cubic root of 36053245 is about 330.3554327700.

The spelling of 36053245 in words is "thirty-six million, fifty-three thousand, two hundred forty-five".

Divisors: 1 5 257 1285 28057 140285 7210649 36053245