Base | Representation |
---|---|
bin | 101011111111100010000… |
… | …001101100011011001100 |
3 | 101201000021210210121222222 |
4 | 223333202001230123030 |
5 | 344012404422312022 |
6 | 10232452352154512 |
7 | 431262401615360 |
oct | 53774201543314 |
9 | 11630253717888 |
10 | 3023154104012 |
11 | a66126750829 |
12 | 409aa8238a38 |
13 | 18c10b7c6c73 |
14 | a647005b2a0 |
15 | 5398c344242 |
hex | 2bfe206c6cc |
3023154104012 has 48 divisors (see below), whose sum is σ = 6314971595520. Its totient is φ = 1239253774272.
The previous prime is 3023154103927. The next prime is 3023154104021. The reversal of 3023154104012 is 2104014513203.
It is a happy number.
It is a super-2 number, since 2×30231541040122 (a number of 26 digits) contains 22 as substring.
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, 24668558 + ... + 24790805.
It is an arithmetic number, because the mean of its divisors is an integer number (131561908240).
Almost surely, 23023154104012 is an apocalyptic number.
It is an amenable number.
3023154104012 is an abundant number, since it is smaller than the sum of its proper divisors (3291817491508).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3023154104012 is a wasteful number, since it uses less digits than its factorization.
3023154104012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49459470 (or 49459468 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 26.
Adding to 3023154104012 its reverse (2104014513203), we get a palindrome (5127168617215).
The spelling of 3023154104012 in words is "three trillion, twenty-three billion, one hundred fifty-four million, one hundred four thousand, twelve".
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