Base | Representation |
---|---|
bin | 10100101010100001111… |
… | …010010000100000110010 |
3 | 12000202102010011102021122 |
4 | 110222201322100200302 |
5 | 141231233214031232 |
6 | 3004210424022242 |
7 | 204411205352306 |
oct | 24524172204062 |
9 | 5022363142248 |
10 | 1420055611442 |
11 | 4a827340aa86 |
12 | 1ab271901982 |
13 | a3bab983090 |
14 | 4ca34049d06 |
15 | 26e13c13312 |
hex | 14aa1e90832 |
1420055611442 has 32 divisors (see below), whose sum is σ = 2439036230400. Its totient is φ = 614275699968.
The previous prime is 1420055611423. The next prime is 1420055611483. The reversal of 1420055611442 is 2441165500241.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6615692 + ... + 6826967.
It is an arithmetic number, because the mean of its divisors is an integer number (76219882200).
Almost surely, 21420055611442 is an apocalyptic number.
1420055611442 is a deficient number, since it is larger than the sum of its proper divisors (1018980618958).
1420055611442 is a wasteful number, since it uses less digits than its factorization.
1420055611442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13442930.
The product of its (nonzero) digits is 38400, while the sum is 35.
The spelling of 1420055611442 in words is "one trillion, four hundred twenty billion, fifty-five million, six hundred eleven thousand, four hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •