Base | Representation |
---|---|
bin | 1000110110110001100… |
… | …1100111101110011001 |
3 | 112112201001222100102212 |
4 | 2031230121213232121 |
5 | 4443041440323001 |
6 | 153520542004505 |
7 | 13664143002005 |
oct | 2155431475631 |
9 | 475631870385 |
10 | 152142511001 |
11 | 595835323a8 |
12 | 255a0276735 |
13 | 11468402a50 |
14 | 7514145705 |
15 | 3e56c427bb |
hex | 236c667b99 |
152142511001 has 8 divisors (see below), whose sum is σ = 172469243520. Its totient is φ = 133047701712.
The previous prime is 152142510997. The next prime is 152142511043. The reversal of 152142511001 is 100115241251.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 152142511001 - 22 = 152142510997 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (152142511901) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307980545 + ... + 307981038.
It is an arithmetic number, because the mean of its divisors is an integer number (21558655440).
Almost surely, 2152142511001 is an apocalyptic number.
It is an amenable number.
152142511001 is a deficient number, since it is larger than the sum of its proper divisors (20326732519).
152142511001 is a wasteful number, since it uses less digits than its factorization.
152142511001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 615961615.
The product of its (nonzero) digits is 400, while the sum is 23.
Adding to 152142511001 its reverse (100115241251), we get a palindrome (252257752252).
The spelling of 152142511001 in words is "one hundred fifty-two billion, one hundred forty-two million, five hundred eleven thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •