Base | Representation |
---|---|
bin | 10101100010010100… |
… | …000001111101011000 |
3 | 2012200120100211210022 |
4 | 111202110001331120 |
5 | 334324302121202 |
6 | 14342333010012 |
7 | 1446016630520 |
oct | 254224017530 |
9 | 65616324708 |
10 | 23124254552 |
11 | 9897047783 |
12 | 4594323908 |
13 | 2246a45779 |
14 | 11951d4680 |
15 | 9051a5ea2 |
hex | 562501f58 |
23124254552 has 64 divisors (see below), whose sum is σ = 52351488000. Its totient is φ = 9365037696.
The previous prime is 23124254521. The next prime is 23124254611. The reversal of 23124254552 is 25545242132.
It is a happy number.
It is a super-2 number, since 2×231242545522 (a number of 22 digits) 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 15 ways as a sum of consecutive naturals, for example, 75152 + ... + 227807.
It is an arithmetic number, because the mean of its divisors is an integer number (817992000).
Almost surely, 223124254552 is an apocalyptic number.
It is an amenable number.
23124254552 is an abundant number, since it is smaller than the sum of its proper divisors (29227233448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23124254552 is a wasteful number, since it uses less digits than its factorization.
23124254552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 303048 (or 303044 counting only the distinct ones).
The product of its digits is 96000, while the sum is 35.
Adding to 23124254552 its reverse (25545242132), we get a palindrome (48669496684).
The spelling of 23124254552 in words is "twenty-three billion, one hundred twenty-four million, two hundred fifty-four thousand, five hundred fifty-two".
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