Base | Representation |
---|---|
bin | 10110011010100111101… |
… | …010001011001110001011 |
3 | 12110021001220022220110110 |
4 | 112122213222023032023 |
5 | 200214230223034201 |
6 | 3135353300445403 |
7 | 216201552451104 |
oct | 26324752131613 |
9 | 5407056286413 |
10 | 1540411143051 |
11 | 544314a28280 |
12 | 20a6606a9863 |
13 | b234c70c381 |
14 | 547b069d3ab |
15 | 2a109ee66d6 |
hex | 166a7a8b38b |
1540411143051 has 16 divisors (see below), whose sum is σ = 2254869358848. Its totient is φ = 927636122400.
The previous prime is 1540411142993. The next prime is 1540411143059. The reversal of 1540411143051 is 1503411140451.
It is not a de Polignac number, because 1540411143051 - 27 = 1540411142923 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1540411143059) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148654455 + ... + 148664816.
It is an arithmetic number, because the mean of its divisors is an integer number (140929334928).
Almost surely, 21540411143051 is an apocalyptic number.
1540411143051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
1540411143051 is a deficient number, since it is larger than the sum of its proper divisors (714458215797).
1540411143051 is a wasteful number, since it uses less digits than its factorization.
1540411143051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 297319442.
The product of its (nonzero) digits is 4800, while the sum is 30.
The spelling of 1540411143051 in words is "one trillion, five hundred forty billion, four hundred eleven million, one hundred forty-three thousand, fifty-one".
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