Base | Representation |
---|---|
bin | 1011111101000011000001… |
… | …1111010110101011111010 |
3 | 1201112111110002012201012211 |
4 | 2333100300133112223322 |
5 | 3210320202320422024 |
6 | 43542000100325334 |
7 | 2524403016001363 |
oct | 277206037265372 |
9 | 51474402181184 |
10 | 13143413451514 |
11 | 42080aa277545 |
12 | 15833466a384a |
13 | 7445597a2ab8 |
14 | 336204b22b6a |
15 | 17bd54dbb594 |
hex | bf4307d6afa |
13143413451514 has 16 divisors (see below), whose sum is σ = 19971676564200. Its totient is φ = 6486447472384.
The previous prime is 13143413451499. The next prime is 13143413451521. The reversal of 13143413451514 is 41515431434131.
It can be written as a sum of positive squares in 4 ways, for example, as 8857200971025 + 4286212480489 = 2976105^2 + 2070317^2 .
It is a super-3 number, since 3×131434134515143 (a number of 40 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64783957 + ... + 64986520.
Almost surely, 213143413451514 is an apocalyptic number.
13143413451514 is a deficient number, since it is larger than the sum of its proper divisors (6828263112686).
13143413451514 is a wasteful number, since it uses less digits than its factorization.
13143413451514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129771137.
The product of its digits is 172800, while the sum is 40.
Adding to 13143413451514 its reverse (41515431434131), we get a palindrome (54658844885645).
The spelling of 13143413451514 in words is "thirteen trillion, one hundred forty-three billion, four hundred thirteen million, four hundred fifty-one thousand, five hundred fourteen".
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