Base | Representation |
---|---|
bin | 100110101000001… |
… | …1011000111110110 |
3 | 10100022221021221201 |
4 | 1031100123013312 |
5 | 10123303313110 |
6 | 332341003114 |
7 | 44056046656 |
oct | 11520330766 |
9 | 3308837851 |
10 | 1296151030 |
11 | 6057094a9 |
12 | 3020b349a |
13 | 1786bb095 |
14 | c41dc366 |
15 | 78bceb3a |
hex | 4d41b1f6 |
1296151030 has 8 divisors (see below), whose sum is σ = 2333071872. Its totient is φ = 518460408.
The previous prime is 1296151001. The next prime is 1296151057. The reversal of 1296151030 is 301516921.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 1296151030.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64807542 + ... + 64807561.
It is an arithmetic number, because the mean of its divisors is an integer number (291633984).
Almost surely, 21296151030 is an apocalyptic number.
1296151030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1296151030 is a deficient number, since it is larger than the sum of its proper divisors (1036920842).
1296151030 is a wasteful number, since it uses less digits than its factorization.
1296151030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129615110.
The product of its (nonzero) digits is 1620, while the sum is 28.
The square root of 1296151030 is about 36002.0975777801. The cubic root of 1296151030 is about 1090.3147058634.
Adding to 1296151030 its reverse (301516921), we get a palindrome (1597667951).
The spelling of 1296151030 in words is "one billion, two hundred ninety-six million, one hundred fifty-one thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •