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214762088 = 23174493517
BaseRepresentation
bin11001100110100…
…00001001101000
3112222010001012102
430303100021220
5414434341323
633151032532
75215306352
oct1463201150
9488101172
10214762088
11100255a32
125bb0b748
1335655578
14207460d2
1513cc3328
hexccd0268

214762088 has 32 divisors (see below), whose sum is σ = 427437000. Its totient is φ = 100810752.

The previous prime is 214762049. The next prime is 214762103. The reversal of 214762088 is 880267412.

214762088 is digitally balanced in base 3, 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 4 ways, for example, as 212518084 + 2244004 = 14578^2 + 1498^2 .

It is a super-2 number, since 2×2147620882 = 92245508884239488, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59306 + ... + 62822.

Almost surely, 2214762088 is an apocalyptic number.

It is an amenable number.

214762088 is a deficient number, since it is larger than the sum of its proper divisors (212674912).

214762088 is a wasteful number, since it uses less digits than its factorization.

214762088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3989 (or 3985 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 214762088 is about 14654.7633211867. The cubic root of 214762088 is about 598.8515885060.

The spelling of 214762088 in words is "two hundred fourteen million, seven hundred sixty-two thousand, eighty-eight".

Divisors: 1 2 4 8 17 34 68 136 449 898 1796 3517 3592 7034 7633 14068 15266 28136 30532 59789 61064 119578 239156 478312 1579133 3158266 6316532 12633064 26845261 53690522 107381044 214762088