Base | Representation |
---|---|
bin | 10001111101000… |
… | …01001010100001 |
3 | 101111101121021102 |
4 | 20332201022201 |
5 | 302023401442 |
6 | 22540004145 |
7 | 3506063666 |
oct | 1076411241 |
9 | 344347242 |
10 | 150606497 |
11 | 78016988 |
12 | 42530655 |
13 | 25281c92 |
14 | 16005a6d |
15 | d34e232 |
hex | 8fa12a1 |
150606497 has 4 divisors (see below), whose sum is σ = 152068800. Its totient is φ = 149144196.
The previous prime is 150606481. The next prime is 150606503. The reversal of 150606497 is 794606051.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 150606497 - 24 = 150606481 is a prime.
It is a super-3 number, since 3×1506064973 (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 150606497.
It is not an unprimeable number, because it can be changed into a prime (150606997) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 730997 + ... + 731202.
It is an arithmetic number, because the mean of its divisors is an integer number (38017200).
Almost surely, 2150606497 is an apocalyptic number.
It is an amenable number.
150606497 is a deficient number, since it is larger than the sum of its proper divisors (1462303).
150606497 is a wasteful number, since it uses less digits than its factorization.
150606497 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1462302.
The product of its (nonzero) digits is 45360, while the sum is 38.
The square root of 150606497 is about 12272.1838724817. The cubic root of 150606497 is about 532.0444318610.
The spelling of 150606497 in words is "one hundred fifty million, six hundred six thousand, four hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •