Base | Representation |
---|---|
bin | 111111010000111… |
… | …110011000011110 |
3 | 2201222020102212120 |
4 | 333100332120132 |
5 | 4133210230210 |
6 | 253153443410 |
7 | 35205605466 |
oct | 7720763036 |
9 | 2658212776 |
10 | 1061414430 |
11 | 4a516040a |
12 | 257570566 |
13 | 13bb90b9b |
14 | a0d76ba6 |
15 | 632b3270 |
hex | 3f43e61e |
1061414430 has 32 divisors (see below), whose sum is σ = 2549068704. Its totient is φ = 282857856.
The previous prime is 1061414401. The next prime is 1061414441. The reversal of 1061414430 is 344141601.
It is a super-2 number, since 2×10614144302 = 2253201184424449800, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1061414430.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38304 + ... + 59916.
It is an arithmetic number, because the mean of its divisors is an integer number (79658397).
Almost surely, 21061414430 is an apocalyptic number.
1061414430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1061414430 is an abundant number, since it is smaller than the sum of its proper divisors (1487654274).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1061414430 is a wasteful number, since it uses less digits than its factorization.
1061414430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23260.
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 1061414430 is about 32579.3558868189. The cubic root of 1061414430 is about 1020.0661337358.
The spelling of 1061414430 in words is "one billion, sixty-one million, four hundred fourteen thousand, four hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •