Base | Representation |
---|---|
bin | 10011101010010111100… |
… | …000001110111001101001 |
3 | 11210011120202210222110110 |
4 | 103222113200032321221 |
5 | 134114134323241301 |
6 | 2512414241004533 |
7 | 166422020410614 |
oct | 23522740167151 |
9 | 4704522728413 |
10 | 1351161540201 |
11 | 48102a512620 |
12 | 199a45323749 |
13 | 9a54c6b3b55 |
14 | 4957a27717b |
15 | 2523075a0d6 |
hex | 13a9780ee69 |
1351161540201 has 16 divisors (see below), whose sum is σ = 1965881066688. Its totient is φ = 818654452800.
The previous prime is 1351161540199. The next prime is 1351161540269. The reversal of 1351161540201 is 1020451611531.
It is not a de Polignac number, because 1351161540201 - 21 = 1351161540199 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1351161520201) 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, 5664606 + ... + 5898311.
It is an arithmetic number, because the mean of its divisors is an integer number (122867566668).
Almost surely, 21351161540201 is an apocalyptic number.
1351161540201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1351161540201 is a deficient number, since it is larger than the sum of its proper divisors (614719526487).
1351161540201 is a wasteful number, since it uses less digits than its factorization.
1351161540201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11566472.
The product of its (nonzero) digits is 3600, while the sum is 30.
The spelling of 1351161540201 in words is "one trillion, three hundred fifty-one billion, one hundred sixty-one million, five hundred forty thousand, two hundred one".
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