Base | Representation |
---|---|
bin | 10010001110100… |
… | …00101100001010 |
3 | 101122201001001112 |
4 | 21013100230022 |
5 | 303120221224 |
6 | 23101050322 |
7 | 3534420452 |
oct | 1107205412 |
9 | 348631045 |
10 | 152898314 |
11 | 79341848 |
12 | 432569a2 |
13 | 258a519a |
14 | 16440d62 |
15 | d65330e |
hex | 91d0b0a |
152898314 has 4 divisors (see below), whose sum is σ = 229347474. Its totient is φ = 76449156.
The previous prime is 152898313. The next prime is 152898329. The reversal of 152898314 is 413898251.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 413898251 = 13 ⋅31838327.
It can be written as a sum of positive squares in only one way, i.e., 104387089 + 48511225 = 10217^2 + 6965^2 .
It is not an unprimeable number, because it can be changed into a prime (152898313) by changing a digit.
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 as a sum of consecutive naturals, namely, 38224577 + ... + 38224580.
Almost surely, 2152898314 is an apocalyptic number.
152898314 is a deficient number, since it is larger than the sum of its proper divisors (76449160).
152898314 is an equidigital number, since it uses as much as digits as its factorization.
152898314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76449159.
The product of its digits is 69120, while the sum is 41.
The square root of 152898314 is about 12365.2057807381. The cubic root of 152898314 is about 534.7296086130.
The spelling of 152898314 in words is "one hundred fifty-two million, eight hundred ninety-eight thousand, three hundred fourteen".
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