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214045202 = 2715288943
BaseRepresentation
bin11001100001000…
…01001000010010
3112220202121211002
430300201020102
5414243421302
633123422002
75206232330
oct1460411022
9486677732
10214045202
11aa906368
125b824902
1335464187
14205dab50
1513bd0c02
hexcc21212

214045202 has 8 divisors (see below), whose sum is σ = 366934656. Its totient is φ = 91733652.

The previous prime is 214045193. The next prime is 214045219. The reversal of 214045202 is 202540412.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7644458 + ... + 7644485.

It is an arithmetic number, because the mean of its divisors is an integer number (45866832).

Almost surely, 2214045202 is an apocalyptic number.

214045202 is a deficient number, since it is larger than the sum of its proper divisors (152889454).

214045202 is a wasteful number, since it uses less digits than its factorization.

214045202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15288952.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 214045202 is about 14630.2837293061. The cubic root of 214045202 is about 598.1845140772.

Adding to 214045202 its reverse (202540412), we get a palindrome (416585614).

The spelling of 214045202 in words is "two hundred fourteen million, forty-five thousand, two hundred two".

Divisors: 1 2 7 14 15288943 30577886 107022601 214045202