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214235036 = 2253558759
BaseRepresentation
bin11001100010011…
…11011110011100
3112221010021012222
430301033132130
5414321010121
633131444512
75210652641
oct1461173634
9487107188
10214235036
11aaa25a54
125b8b6738
13354cc6c2
1420649dc8
1513c1c0ab
hexcc4f79c

214235036 has 6 divisors (see below), whose sum is σ = 374911320. Its totient is φ = 107117516.

The previous prime is 214235029. The next prime is 214235053. The reversal of 214235036 is 630532412.

It is a junction number, because it is equal to n+sod(n) for n = 214234996 and 214235014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26779376 + ... + 26779383.

It is an arithmetic number, because the mean of its divisors is an integer number (62485220).

Almost surely, 2214235036 is an apocalyptic number.

It is an amenable number.

214235036 is a deficient number, since it is larger than the sum of its proper divisors (160676284).

214235036 is a wasteful number, since it uses less digits than its factorization.

214235036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53558763 (or 53558761 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 214235036 is about 14636.7699988761. The cubic root of 214235036 is about 598.3613025999.

Adding to 214235036 its reverse (630532412), we get a palindrome (844767448).

The spelling of 214235036 in words is "two hundred fourteen million, two hundred thirty-five thousand, thirty-six".

Divisors: 1 2 4 53558759 107117518 214235036