Base | Representation |
---|---|
bin | 1000111000100101110… |
… | …1010011001000101001 |
3 | 112120222001022002112012 |
4 | 2032021131103020221 |
5 | 10000041240431010 |
6 | 154041154525305 |
7 | 14012212501013 |
oct | 2161135231051 |
9 | 476861262465 |
10 | 152630014505 |
11 | 59803733a61 |
12 | 256b7596835 |
13 | 11515400b67 |
14 | 755cba71b3 |
15 | 3e8493d005 |
hex | 2389753229 |
152630014505 has 8 divisors (see below), whose sum is σ = 189064276224. Its totient is φ = 118165172400.
The previous prime is 152630014469. The next prime is 152630014507. The reversal of 152630014505 is 505410036251.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 152630014505 - 26 = 152630014441 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (152630014507) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492354731 + ... + 492355040.
It is an arithmetic number, because the mean of its divisors is an integer number (23633034528).
Almost surely, 2152630014505 is an apocalyptic number.
It is an amenable number.
152630014505 is a deficient number, since it is larger than the sum of its proper divisors (36434261719).
152630014505 is an equidigital number, since it uses as much as digits as its factorization.
152630014505 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 984709807.
The product of its (nonzero) digits is 18000, while the sum is 32.
The spelling of 152630014505 in words is "one hundred fifty-two billion, six hundred thirty million, fourteen thousand, five hundred five".
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