Base | Representation |
---|---|
bin | 101101111011111… |
… | …0101100100111110 |
3 | 10222102100101221200 |
4 | 1123313311210332 |
5 | 11124042122110 |
6 | 412540440330 |
7 | 53124243453 |
oct | 13367654476 |
9 | 3872311850 |
10 | 1541364030 |
11 | 721072678 |
12 | 3702490a6 |
13 | 1b744592b |
14 | 1089cd82a |
15 | 904ba6c0 |
hex | 5bdf593e |
1541364030 has 48 divisors (see below), whose sum is σ = 4047249024. Its totient is φ = 406958400.
The previous prime is 1541364029. The next prime is 1541364049. The reversal of 1541364030 is 304631451.
1541364030 is a `hidden beast` number, since 1 + 5 + 4 + 13 + 640 + 3 + 0 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 1541363985 and 1541364003.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75694 + ... + 93873.
It is an arithmetic number, because the mean of its divisors is an integer number (84317688).
Almost surely, 21541364030 is an apocalyptic number.
1541364030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1541364030 is an abundant number, since it is smaller than the sum of its proper divisors (2505884994).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1541364030 is a wasteful number, since it uses less digits than its factorization.
1541364030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 169681 (or 169678 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The square root of 1541364030 is about 39260.2092454943. The cubic root of 1541364030 is about 1155.1411982323.
Adding to 1541364030 its reverse (304631451), we get a palindrome (1845995481).
The spelling of 1541364030 in words is "one billion, five hundred forty-one million, three hundred sixty-four thousand, thirty".
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