Base | Representation |
---|---|
bin | 111000110100001101… |
… | …1110101010101011110 |
3 | 102122221011121201110112 |
4 | 1301220123311111132 |
5 | 3444334332223402 |
6 | 132015015410022 |
7 | 11546360116424 |
oct | 1615033652536 |
9 | 378834551415 |
10 | 122011211102 |
11 | 47821169860 |
12 | 1b791383912 |
13 | b675a88601 |
14 | 5c964bd114 |
15 | 329182ee52 |
hex | 1c686f555e |
122011211102 has 16 divisors (see below), whose sum is σ = 202466749824. Its totient is φ = 54678519000.
The previous prime is 122011211099. The next prime is 122011211123. The reversal of 122011211102 is 201112110221.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39054524 + ... + 39057647.
It is an arithmetic number, because the mean of its divisors is an integer number (12654171864).
Almost surely, 2122011211102 is an apocalyptic number.
122011211102 is a deficient number, since it is larger than the sum of its proper divisors (80455538722).
122011211102 is a wasteful number, since it uses less digits than its factorization.
122011211102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78112255.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 122011211102 its reverse (201112110221), we get a palindrome (323123321323).
The spelling of 122011211102 in words is "one hundred twenty-two billion, eleven million, two hundred eleven thousand, one hundred two".
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