Base | Representation |
---|---|
bin | 11101001000100000101… |
… | …00001100111001000110 |
3 | 10112200202111012010202022 |
4 | 32210100110030321012 |
5 | 112400022241023420 |
6 | 2043504211443142 |
7 | 132214512025220 |
oct | 16442024147106 |
9 | 3480674163668 |
10 | 1001001111110 |
11 | 356582038550 |
12 | 1420012b64b2 |
13 | 73517804690 |
14 | 3663d3a3410 |
15 | 1b0895b6c25 |
hex | e91050ce46 |
1001001111110 has 128 divisors (see below), whose sum is σ = 2424394312704. Its totient is φ = 287382274560.
The previous prime is 1001001111073. The next prime is 1001001111179. The reversal of 1001001111110 is 111111001001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4567604 + ... + 4781736.
It is an arithmetic number, because the mean of its divisors is an integer number (18940580568).
Almost surely, 21001001111110 is an apocalyptic number.
1001001111110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1001001111110 is an abundant number, since it is smaller than the sum of its proper divisors (1423393201594).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1001001111110 is a wasteful number, since it uses less digits than its factorization.
1001001111110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214638.
The product of its (nonzero) digits is 1, while the sum is 8.
Adding to 1001001111110 its reverse (111111001001), we get a palindrome (1112112112111).
It can be divided in two parts, 1001001 and 111110, that added together give a palindrome (1112111).
The spelling of 1001001111110 in words is "one trillion, one billion, one million, one hundred eleven thousand, one hundred ten".
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