Base | Representation |
---|---|
bin | 111100001111100… |
… | …0100101001010110 |
3 | 12012212122100011102 |
4 | 1320133010221112 |
5 | 13114440131124 |
6 | 532325510102 |
7 | 101043466511 |
oct | 17037045126 |
9 | 5185570142 |
10 | 2021411414 |
11 | 948041350 |
12 | 484b72332 |
13 | 262a33039 |
14 | 15266dd78 |
15 | bc6e1aae |
hex | 787c4a56 |
2021411414 has 32 divisors (see below), whose sum is σ = 3381751296. Its totient is φ = 898391520.
The previous prime is 2021411383. The next prime is 2021411437. The reversal of 2021411414 is 4141141202.
It is a super-2 number, since 2×20214114142 = 8172208209298958792, 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 15 ways as a sum of consecutive naturals, for example, 355139 + ... + 360785.
It is an arithmetic number, because the mean of its divisors is an integer number (105679728).
Almost surely, 22021411414 is an apocalyptic number.
2021411414 is a deficient number, since it is larger than the sum of its proper divisors (1360339882).
2021411414 is a wasteful number, since it uses less digits than its factorization.
2021411414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6020.
The product of its (nonzero) digits is 256, while the sum is 20.
The square root of 2021411414 is about 44960.1091413266. The cubic root of 2021411414 is about 1264.4012151506.
Adding to 2021411414 its reverse (4141141202), we get a palindrome (6162552616).
The spelling of 2021411414 in words is "two billion, twenty-one million, four hundred eleven thousand, four hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •