Base | Representation |
---|---|
bin | 10001110000011100000… |
… | …011100010011001000010 |
3 | 11022122122201110211201011 |
4 | 101300130003202121002 |
5 | 124443023244321120 |
6 | 2332323212031134 |
7 | 154105501530103 |
oct | 21603403423102 |
9 | 4278581424634 |
10 | 1220241401410 |
11 | 430557506609 |
12 | 1785a84624aa |
13 | 8b0b6cb42c5 |
14 | 430ba8cc3aa |
15 | 21b1bc3cc5a |
hex | 11c1c0e2642 |
1220241401410 has 32 divisors (see below), whose sum is σ = 2230290899712. Its totient is φ = 480579939840.
The previous prime is 1220241401383. The next prime is 1220241401417. The reversal of 1220241401410 is 141041420221.
It is not an unprimeable number, because it can be changed into a prime (1220241401417) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 956679 + ... + 1831861.
It is an arithmetic number, because the mean of its divisors is an integer number (69696590616).
Almost surely, 21220241401410 is an apocalyptic number.
1220241401410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1220241401410 is a deficient number, since it is larger than the sum of its proper divisors (1010049498302).
1220241401410 is a wasteful number, since it uses less digits than its factorization.
1220241401410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 877338.
The product of its (nonzero) digits is 512, while the sum is 22.
Adding to 1220241401410 its reverse (141041420221), we get a palindrome (1361282821631).
The spelling of 1220241401410 in words is "one trillion, two hundred twenty billion, two hundred forty-one million, four hundred one thousand, four hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •