Base | Representation |
---|---|
bin | 101000010000… |
… | …101011001101 |
3 | 201212012110011 |
4 | 220100223031 |
5 | 10200212221 |
6 | 1014113221 |
7 | 155464600 |
oct | 50205315 |
9 | 21765404 |
10 | 10554061 |
11 | 5a59471 |
12 | 364b811 |
13 | 2256b0b |
14 | 158a337 |
15 | dd71e1 |
hex | a10acd |
10554061 has 6 divisors (see below), whose sum is σ = 12277230. Its totient is φ = 9046296.
The previous prime is 10554053. The next prime is 10554067. The reversal of 10554061 is 16045501.
It can be written as a sum of positive squares in only one way, i.e., 10278436 + 275625 = 3206^2 + 525^2 .
It is not a de Polignac number, because 10554061 - 23 = 10554053 is a prime.
It is a super-2 number, since 2×105540612 = 222776407183442, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10554067) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 107646 + ... + 107743.
It is an arithmetic number, because the mean of its divisors is an integer number (2046205).
Almost surely, 210554061 is an apocalyptic number.
It is an amenable number.
10554061 is a deficient number, since it is larger than the sum of its proper divisors (1723169).
10554061 is an equidigital number, since it uses as much as digits as its factorization.
10554061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 215403 (or 215396 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 22.
The square root of 10554061 is about 3248.7014328805. The cubic root of 10554061 is about 219.3511252606.
Adding to 10554061 its reverse (16045501), we get a palindrome (26599562).
The spelling of 10554061 in words is "ten million, five hundred fifty-four thousand, sixty-one".
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