Base | Representation |
---|---|
bin | 10010001000100… |
… | …11001101111010 |
3 | 101121020121110211 |
4 | 21010103031322 |
5 | 302420402414 |
6 | 23032301334 |
7 | 3525006025 |
oct | 1104231572 |
9 | 347217424 |
10 | 152122234 |
11 | 78961760 |
12 | 42b4184a |
13 | 25692b74 |
14 | 162bc1bc |
15 | d54d3c4 |
hex | 911337a |
152122234 has 32 divisors (see below), whose sum is σ = 253725696. Its totient is φ = 67827120.
The previous prime is 152122211. The next prime is 152122241. The reversal of 152122234 is 432221251.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 414319 + ... + 414685.
It is an arithmetic number, because the mean of its divisors is an integer number (7928928).
Almost surely, 2152122234 is an apocalyptic number.
152122234 is a deficient number, since it is larger than the sum of its proper divisors (101603462).
152122234 is a wasteful number, since it uses less digits than its factorization.
152122234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 690.
The product of its digits is 960, while the sum is 22.
The square root of 152122234 is about 12333.7842530182. The cubic root of 152122234 is about 533.8233481717.
Adding to 152122234 its reverse (432221251), we get a palindrome (584343485).
The spelling of 152122234 in words is "one hundred fifty-two million, one hundred twenty-two thousand, two hundred thirty-four".
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