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214072034 = 2119730547
BaseRepresentation
bin11001100001001…
…11101011100010
3112220210222121212
430300213223202
5414300301114
633124150122
75206403501
oct1460475342
9486728555
10214072034
11aa924540
125b838342
1335473457
1420606838
1513bd8b3e
hexcc27ae2

214072034 has 8 divisors (see below), whose sum is σ = 350299728. Its totient is φ = 97305460.

The previous prime is 214072009. The next prime is 214072037. The reversal of 214072034 is 430270412.

214072034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (214072037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4865252 + ... + 4865295.

It is an arithmetic number, because the mean of its divisors is an integer number (43787466).

Almost surely, 2214072034 is an apocalyptic number.

214072034 is a deficient number, since it is larger than the sum of its proper divisors (136227694).

214072034 is a wasteful number, since it uses less digits than its factorization.

214072034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9730560.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 214072034 is about 14631.2007026081. The cubic root of 214072034 is about 598.2095085116.

The spelling of 214072034 in words is "two hundred fourteen million, seventy-two thousand, thirty-four".

Divisors: 1 2 11 22 9730547 19461094 107036017 214072034