Base | Representation |
---|---|
bin | 101010010010111… |
… | …0111110010111100 |
3 | 10122220111112121221 |
4 | 1110211313302330 |
5 | 10401304322022 |
6 | 352454403124 |
7 | 50112056116 |
oct | 12445676274 |
9 | 3586445557 |
10 | 1419214012 |
11 | 669122547 |
12 | 3373604a4 |
13 | 198048208 |
14 | d66b43b6 |
15 | 848dccc7 |
hex | 54977cbc |
1419214012 has 24 divisors (see below), whose sum is σ = 2520403200. Its totient is φ = 699145776.
The previous prime is 1419214003. The next prime is 1419214037. The reversal of 1419214012 is 2104129141.
It is a super-2 number, since 2×14192140122 = 4028336823714272288, which contains 22 as substring.
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, 120189 + ... + 131467.
It is an arithmetic number, because the mean of its divisors is an integer number (105016800).
Almost surely, 21419214012 is an apocalyptic number.
It is an amenable number.
1419214012 is a deficient number, since it is larger than the sum of its proper divisors (1101189188).
1419214012 is a wasteful number, since it uses less digits than its factorization.
1419214012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11745 (or 11743 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 25.
The square root of 1419214012 is about 37672.4569413783. The cubic root of 1419214012 is about 1123.7834452760.
The spelling of 1419214012 in words is "one billion, four hundred nineteen million, two hundred fourteen thousand, twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 1.024 sec. • engine limits •