Base | Representation |
---|---|
bin | 10011101001101011111… |
… | …010011101111101111010 |
3 | 11210002200210201001221210 |
4 | 103221223322131331322 |
5 | 134111140114021104 |
6 | 2512213514143550 |
7 | 166364630322321 |
oct | 23515372357572 |
9 | 4702623631853 |
10 | 1350430220154 |
11 | 480794720a94 |
12 | 199880421bb6 |
13 | 9a4640299b2 |
14 | 4950b0a90b8 |
15 | 251db44c989 |
hex | 13a6be9df7a |
1350430220154 has 16 divisors (see below), whose sum is σ = 2818289155392. Its totient is φ = 430571954208.
The previous prime is 1350430220147. The next prime is 1350430220159. The reversal of 1350430220154 is 4510220340531.
It is not an unprimeable number, because it can be changed into a prime (1350430220159) 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, 4892862979 + ... + 4892863254.
It is an arithmetic number, because the mean of its divisors is an integer number (176143072212).
Almost surely, 21350430220154 is an apocalyptic number.
1350430220154 is an abundant number, since it is smaller than the sum of its proper divisors (1467858935238).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1350430220154 is a wasteful number, since it uses less digits than its factorization.
1350430220154 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9785726261.
The product of its (nonzero) digits is 14400, while the sum is 30.
Adding to 1350430220154 its reverse (4510220340531), we get a palindrome (5860650560685).
The spelling of 1350430220154 in words is "one trillion, three hundred fifty billion, four hundred thirty million, two hundred twenty thousand, one hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •