Base | Representation |
---|---|
bin | 100010111000100111101001… |
… | …110110110001100011111001 |
3 | 202010020020022201201211201212 |
4 | 202320213221312301203321 |
5 | 130102201233224334041 |
6 | 1302150115221052505 |
7 | 44213356621351421 |
oct | 4270475166614371 |
9 | 663206281654655 |
10 | 153424450230521 |
11 | 44981a4242a418 |
12 | 1525a829b57135 |
13 | 677bb2c381072 |
14 | 29c5ad682d481 |
15 | 12b0dc6d448eb |
hex | 8b89e9db18f9 |
153424450230521 has 8 divisors (see below), whose sum is σ = 154902908335104. Its totient is φ = 151951188816160.
The previous prime is 153424450230463. The next prime is 153424450230581. The reversal of 153424450230521 is 125032054424351.
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 153424450230521 - 210 = 153424450229497 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (153424450230581) 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, 1299113225 + ... + 1299231318.
It is an arithmetic number, because the mean of its divisors is an integer number (19362863541888).
Almost surely, 2153424450230521 is an apocalyptic number.
It is an amenable number.
153424450230521 is a deficient number, since it is larger than the sum of its proper divisors (1478458104583).
153424450230521 is a wasteful number, since it uses less digits than its factorization.
153424450230521 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2598345111.
The product of its (nonzero) digits is 576000, while the sum is 41.
The spelling of 153424450230521 in words is "one hundred fifty-three trillion, four hundred twenty-four billion, four hundred fifty million, two hundred thirty thousand, five hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •