Base | Representation |
---|---|
bin | 110011101101… |
… | …000101010100 |
3 | 221111121121011 |
4 | 303231011110 |
5 | 11432212004 |
6 | 1202302004 |
7 | 223131022 |
oct | 63550524 |
9 | 27447534 |
10 | 13554004 |
11 | 7718362 |
12 | 4657904 |
13 | 2a67429 |
14 | 1b2b712 |
15 | 12cb004 |
hex | ced154 |
13554004 has 24 divisors (see below), whose sum is σ = 24221288. Its totient is φ = 6635520.
The previous prime is 13553989. The next prime is 13554053. The reversal of 13554004 is 40045531.
13554004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 158404 + 13395600 = 398^2 + 3660^2 .
It is a super-2 number, since 2×135540042 = 367422048864032, which contains 22 as substring.
It is a congruent number.
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, 70132 + ... + 70324.
Almost surely, 213554004 is an apocalyptic number.
It is an amenable number.
13554004 is a deficient number, since it is larger than the sum of its proper divisors (10667284).
13554004 is a wasteful number, since it uses less digits than its factorization.
13554004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 475 (or 473 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 22.
The square root of 13554004 is about 3681.5762928398. The cubic root of 13554004 is about 238.4272390914.
Adding to 13554004 its reverse (40045531), we get a palindrome (53599535).
The spelling of 13554004 in words is "thirteen million, five hundred fifty-four thousand, four".
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