Base | Representation |
---|---|
bin | 100001000001100… |
… | …000000000000000 |
3 | 1102121112012211210 |
4 | 201001200000000 |
5 | 2113313310334 |
6 | 130551010120 |
7 | 16505162613 |
oct | 4101400000 |
9 | 1377465753 |
10 | 554041344 |
11 | 26481850a |
12 | 135669940 |
13 | 8aa26b1c |
14 | 5382217a |
15 | 339905e9 |
hex | 21060000 |
554041344 has 72 divisors (see below), whose sum is σ = 1478486520. Its totient is φ = 184549376.
The previous prime is 554041333. The next prime is 554041357. The reversal of 554041344 is 443140455.
It is a super-2 number, since 2×5540413442 = 613923621722652672, 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 3 ways as a sum of consecutive naturals, for example, 392512 + ... + 393920.
It is an arithmetic number, because the mean of its divisors is an integer number (20534535).
Almost surely, 2554041344 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 554041344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (739243260).
554041344 is an abundant number, since it is smaller than the sum of its proper divisors (924445176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
554041344 is an frugal number, since it uses more digits than its factorization.
554041344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1446 (or 1414 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 30.
The square root of 554041344 is about 23538.0828446159. The cubic root of 554041344 is about 821.3231384953.
Adding to 554041344 its reverse (443140455), we get a palindrome (997181799).
The spelling of 554041344 in words is "five hundred fifty-four million, forty-one thousand, three hundred forty-four".
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