Base | Representation |
---|---|
bin | 111001001000011010… |
… | …111110101011010010 |
3 | 12212100012122020202021 |
4 | 321020122332223102 |
5 | 2001113202333122 |
6 | 44103055042054 |
7 | 4301114163664 |
oct | 711032765322 |
9 | 185305566667 |
10 | 61344574162 |
11 | 2401a45a583 |
12 | ba8021032a |
13 | 5a281a09c1 |
14 | 2d7d298534 |
15 | 18e07ea1c7 |
hex | e486bead2 |
61344574162 has 8 divisors (see below), whose sum is σ = 96859854000. Its totient is φ = 29057956164.
The previous prime is 61344574117. The next prime is 61344574189. The reversal of 61344574162 is 26147544316.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 807165412 + ... + 807165487.
It is an arithmetic number, because the mean of its divisors is an integer number (12107481750).
Almost surely, 261344574162 is an apocalyptic number.
61344574162 is a deficient number, since it is larger than the sum of its proper divisors (35515279838).
61344574162 is a wasteful number, since it uses less digits than its factorization.
61344574162 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1614330920.
The product of its digits is 483840, while the sum is 43.
The spelling of 61344574162 in words is "sixty-one billion, three hundred forty-four million, five hundred seventy-four thousand, one hundred sixty-two".
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