Base | Representation |
---|---|
bin | 11001100001110… |
… | …11010001101110 |
3 | 112220222001201202 |
4 | 30300323101232 |
5 | 414310333202 |
6 | 33130005502 |
7 | 5210156510 |
oct | 1460732156 |
9 | 486861652 |
10 | 214152302 |
11 | aa979881 |
12 | 5b876892 |
13 | 354a0b50 |
14 | 20627bb0 |
15 | 13c02802 |
hex | cc3b46e |
214152302 has 32 divisors (see below), whose sum is σ = 396107712. Its totient is φ = 84559104.
The previous prime is 214152271. The next prime is 214152311. The reversal of 214152302 is 203251412.
It is a super-2 number, since 2×2141523022 = 91722416903798408, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155288 + ... + 156660.
It is an arithmetic number, because the mean of its divisors is an integer number (12378366).
Almost surely, 2214152302 is an apocalyptic number.
214152302 is a deficient number, since it is larger than the sum of its proper divisors (181955410).
214152302 is a wasteful number, since it uses less digits than its factorization.
214152302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2252.
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 214152302 is about 14633.9434876591. The cubic root of 214152302 is about 598.2842669620.
The spelling of 214152302 in words is "two hundred fourteen million, one hundred fifty-two thousand, three hundred two".
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