Base | Representation |
---|---|
bin | 100000111100011… |
… | …101010001001100 |
3 | 1102112001001112020 |
4 | 200330131101030 |
5 | 2112444010221 |
6 | 130502410140 |
7 | 16461015633 |
oct | 4074352114 |
9 | 1375031466 |
10 | 552719436 |
11 | 263aa5325 |
12 | 135130950 |
13 | 8a683229 |
14 | 5359a51a |
15 | 337cdac6 |
hex | 20f1d44c |
552719436 has 72 divisors (see below), whose sum is σ = 1399566336. Its totient is φ = 169662720.
The previous prime is 552719407. The next prime is 552719437. The reversal of 552719436 is 634917255.
It is not an unprimeable number, because it can be changed into a prime (552719437) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 161301 + ... + 164691.
Almost surely, 2552719436 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 552719436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (699783168).
552719436 is an abundant number, since it is smaller than the sum of its proper divisors (846846900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552719436 is a wasteful number, since it uses less digits than its factorization.
552719436 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3479 (or 3460 counting only the distinct ones).
The product of its digits is 226800, while the sum is 42.
The square root of 552719436 is about 23509.9858783454. The cubic root of 552719436 is about 820.6694097516.
The spelling of 552719436 in words is "five hundred fifty-two million, seven hundred nineteen thousand, four hundred thirty-six".
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