Base | Representation |
---|---|
bin | 11101101100010010101… |
… | …00001001101001010100 |
3 | 10121112100021000010012212 |
4 | 32312021110021221110 |
5 | 113203343004311012 |
6 | 2100402314332552 |
7 | 133464531334556 |
oct | 16661124115124 |
9 | 3545307003185 |
10 | 1020211010132 |
11 | 36373a577a56 |
12 | 14588272a158 |
13 | 752895b4032 |
14 | 375427794d6 |
15 | 1b810cb3b22 |
hex | ed89509a54 |
1020211010132 has 12 divisors (see below), whose sum is σ = 1785380555616. Its totient is φ = 510102279960.
The previous prime is 1020211010123. The next prime is 1020211010173. The reversal of 1020211010132 is 2310101120201.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6344 + ... + 1428447.
It is an arithmetic number, because the mean of its divisors is an integer number (148781712968).
Almost surely, 21020211010132 is an apocalyptic number.
It is an amenable number.
1020211010132 is a deficient number, since it is larger than the sum of its proper divisors (765169545484).
1020211010132 is a wasteful number, since it uses less digits than its factorization.
1020211010132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1612558 (or 1612556 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 14.
Adding to 1020211010132 its reverse (2310101120201), we get a palindrome (3330312130333).
The spelling of 1020211010132 in words is "one trillion, twenty billion, two hundred eleven million, ten thousand, one hundred thirty-two".
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