Base | Representation |
---|---|
bin | 1100011100010100… |
… | …1010110100111111 |
3 | 22121202211122112112 |
4 | 3013011022310333 |
5 | 23320021133210 |
6 | 1311232124235 |
7 | 145524465500 |
oct | 30705126477 |
9 | 8552748475 |
10 | 3340021055 |
11 | 146439a288 |
12 | 79269667b |
13 | 412c85627 |
14 | 239836ba7 |
15 | 14835ad05 |
hex | c714ad3f |
3340021055 has 48 divisors (see below), whose sum is σ = 4738013280. Its totient is φ = 2253484800.
The previous prime is 3340021037. The next prime is 3340021063. The reversal of 3340021055 is 5501200433.
It is not a de Polignac number, because 3340021055 - 220 = 3338972479 is a prime.
It is a super-3 number, since 3×33400210553 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a self number, because there is not a number n which added to its sum of digits gives 3340021055.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4833260 + ... + 4833950.
It is an arithmetic number, because the mean of its divisors is an integer number (98708610).
Almost surely, 23340021055 is an apocalyptic number.
3340021055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
3340021055 is a deficient number, since it is larger than the sum of its proper divisors (1397992225).
3340021055 is a wasteful number, since it uses less digits than its factorization.
3340021055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1000 (or 993 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 3340021055 is about 57792.9152664927. The cubic root of 3340021055 is about 1494.7999277381.
Adding to 3340021055 its reverse (5501200433), we get a palindrome (8841221488).
The spelling of 3340021055 in words is "three billion, three hundred forty million, twenty-one thousand, fifty-five".
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