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214136362 = 21121018761
BaseRepresentation
bin11001100001101…
…11011000101010
3112220221020212101
430300313120222
5414304330422
633125404014
75210062156
oct1460673052
9486836771
10214136362
11aa968900
125b86960a
133549680b
1420622066
1513becc27
hexcc3762a

214136362 has 24 divisors (see below), whose sum is σ = 356595876. Its totient is φ = 96360000.

The previous prime is 214136359. The next prime is 214136381. The reversal of 214136362 is 263631412.

214136362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 213715161 + 421201 = 14619^2 + 649^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 214136362.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20062 + ... + 28822.

Almost surely, 2214136362 is an apocalyptic number.

214136362 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

214136362 is a deficient number, since it is larger than the sum of its proper divisors (142459514).

214136362 is a wasteful number, since it uses less digits than its factorization.

214136362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8886 (or 8875 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 214136362 is about 14633.3988533081. The cubic root of 214136362 is about 598.2694225611.

Adding to 214136362 its reverse (263631412), we get a palindrome (477767774).

It can be divided in two parts, 2141 and 36362, that added together give a triangular number (38503 = T277).

The spelling of 214136362 in words is "two hundred fourteen million, one hundred thirty-six thousand, three hundred sixty-two".

Divisors: 1 2 11 22 101 121 202 242 1111 2222 8761 12221 17522 24442 96371 192742 884861 1060081 1769722 2120162 9733471 19466942 107068181 214136362