Base | Representation |
---|---|
bin | 10111000000111100011110… |
… | …111100000011010000101111 |
3 | 111021101112112202121210122212 |
4 | 113000330132330003100233 |
5 | 101231342041402321221 |
6 | 555135455430201035 |
7 | 30214622201242541 |
oct | 2700743674032057 |
9 | 437345482553585 |
10 | 101220013323311 |
11 | 2a2851917a2293 |
12 | b4291497b317b |
13 | 4463010ac199c |
14 | 1add1092cd691 |
15 | ba7e714a8b5b |
hex | 5c0f1ef0342f |
101220013323311 has 8 divisors (see below), whose sum is σ = 107428702145904. Its totient is φ = 95039610099840.
The previous prime is 101220013323269. The next prime is 101220013323337. The reversal of 101220013323311 is 113323310022101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 101220013323311 - 222 = 101220009129007 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101220013323911) 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, 7071392405 + ... + 7071406718.
It is an arithmetic number, because the mean of its divisors is an integer number (13428587768238).
Almost surely, 2101220013323311 is an apocalyptic number.
101220013323311 is a deficient number, since it is larger than the sum of its proper divisors (6208688822593).
101220013323311 is a wasteful number, since it uses less digits than its factorization.
101220013323311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14142799561.
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 101220013323311 its reverse (113323310022101), we get a palindrome (214543323345412).
The spelling of 101220013323311 in words is "one hundred one trillion, two hundred twenty billion, thirteen million, three hundred twenty-three thousand, three hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •