Base | Representation |
---|---|
bin | 111111110001101… |
… | …111011110001111 |
3 | 2202120101211200220 |
4 | 333301233132033 |
5 | 4142410112421 |
6 | 254101522423 |
7 | 35341612341 |
oct | 7761573617 |
9 | 2676354626 |
10 | 1070004111 |
11 | 4a9a97a20 |
12 | 25a413413 |
13 | 1408aa837 |
14 | a2171291 |
15 | 63e0d3c6 |
hex | 3fc6f78f |
1070004111 has 16 divisors (see below), whose sum is σ = 1581886848. Its totient is φ = 637855200.
The previous prime is 1070004079. The next prime is 1070004149. The reversal of 1070004111 is 1114000701.
It is not a de Polignac number, because 1070004111 - 25 = 1070004079 is a prime.
It is a super-2 number, since 2×10700041112 = 2289817595113800642, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1070004161) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263761 + ... + 267786.
It is an arithmetic number, because the mean of its divisors is an integer number (98867928).
Almost surely, 21070004111 is an apocalyptic number.
1070004111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
1070004111 is a deficient number, since it is larger than the sum of its proper divisors (511882737).
1070004111 is a wasteful number, since it uses less digits than its factorization.
1070004111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 531622.
The product of its (nonzero) digits is 28, while the sum is 15.
The square root of 1070004111 is about 32710.9173060005. The cubic root of 1070004111 is about 1022.8104316647.
Adding to 1070004111 its reverse (1114000701), we get a palindrome (2184004812).
It can be divided in two parts, 107000 and 4111, that added together give a palindrome (111111).
The spelling of 1070004111 in words is "one billion, seventy million, four thousand, one hundred eleven".
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