Base | Representation |
---|---|
bin | 1011111101101011010010… |
… | …0111101001000011111010 |
3 | 1201120112100012220221001012 |
4 | 2333122310213221003322 |
5 | 3211004320324313114 |
6 | 43550544301353522 |
7 | 2525234560302104 |
oct | 277326447510372 |
9 | 51515305827035 |
10 | 13154220151034 |
11 | 4211745388876 |
12 | 15854618688a2 |
13 | 74558c64a661 |
14 | 33694c076574 |
15 | 17c2889c663e |
hex | bf6b49e90fa |
13154220151034 has 16 divisors (see below), whose sum is σ = 19976244741288. Its totient is φ = 6495959296512.
The previous prime is 13154220150979. The next prime is 13154220151043. The reversal of 13154220151034 is 43015102245131.
It can be written as a sum of positive squares in 4 ways, for example, as 12638700459025 + 515519692009 = 3555095^2 + 717997^2 .
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, 121793999 + ... + 121901954.
Almost surely, 213154220151034 is an apocalyptic number.
13154220151034 is a deficient number, since it is larger than the sum of its proper divisors (6822024590254).
13154220151034 is a wasteful number, since it uses less digits than its factorization.
13154220151034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 243696289.
The product of its (nonzero) digits is 14400, while the sum is 32.
Adding to 13154220151034 its reverse (43015102245131), we get a palindrome (56169322396165).
The spelling of 13154220151034 in words is "thirteen trillion, one hundred fifty-four billion, two hundred twenty million, one hundred fifty-one thousand, thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •