Base | Representation |
---|---|
bin | 11010010000000101011001… |
… | …001111100011010111110011 |
3 | 120010210100021112022100210121 |
4 | 122100011121033203113303 |
5 | 110113101320330224133 |
6 | 1045315023210111111 |
7 | 33214212315255040 |
oct | 3220053117432763 |
9 | 503710245270717 |
10 | 115454513133043 |
11 | 33872a90852817 |
12 | 10b47a36a1b497 |
13 | 4c56410767ba6 |
14 | 20720577441c7 |
15 | d5338450702d |
hex | 6901593e35f3 |
115454513133043 has 32 divisors (see below), whose sum is σ = 135982836015104. Its totient is φ = 95953556904192.
The previous prime is 115454513132767. The next prime is 115454513133121. The reversal of 115454513133043 is 340331315454511.
It is a cyclic number.
It is not a de Polignac number, because 115454513133043 - 29 = 115454513132531 is a prime.
It is not an unprimeable number, because it can be changed into a prime (115454513193043) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 311679646 + ... + 312049852.
It is an arithmetic number, because the mean of its divisors is an integer number (4249463625472).
Almost surely, 2115454513133043 is an apocalyptic number.
115454513133043 is a deficient number, since it is larger than the sum of its proper divisors (20528322882061).
115454513133043 is a wasteful number, since it uses less digits than its factorization.
115454513133043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 374411.
The product of its (nonzero) digits is 648000, while the sum is 43.
Adding to 115454513133043 its reverse (340331315454511), we get a palindrome (455785828587554).
The spelling of 115454513133043 in words is "one hundred fifteen trillion, four hundred fifty-four billion, five hundred thirteen million, one hundred thirty-three thousand, forty-three".
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