Base | Representation |
---|---|
bin | 111010011000110111001… |
… | …000000000101100010011 |
3 | 112012120202202012121021201 |
4 | 322120313020000230103 |
5 | 1011214421110120311 |
6 | 12311140545532031 |
7 | 562613420554015 |
oct | 72306710005423 |
9 | 15176682177251 |
10 | 4012424301331 |
11 | 1307728a070a6 |
12 | 549774944017 |
13 | 2314a6b2ca24 |
14 | dc2b944a1b5 |
15 | 6e58bade9c1 |
hex | 3a637200b13 |
4012424301331 has 6 divisors (see below), whose sum is σ = 4029142506396. Its totient is φ = 3995775180000.
The previous prime is 4012424301311. The next prime is 4012424301371. The reversal of 4012424301331 is 1331034242104.
It is a happy number.
It is not a de Polignac number, because 4012424301331 - 25 = 4012424301299 is a prime.
It is a super-3 number, since 3×40124243013313 (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4012424301331.
It is not an unprimeable number, because it can be changed into a prime (4012424301311) 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, 34483545 + ... + 34599706.
It is an arithmetic number, because the mean of its divisors is an integer number (671523751066).
Almost surely, 24012424301331 is an apocalyptic number.
4012424301331 is a deficient number, since it is larger than the sum of its proper divisors (16718205065).
4012424301331 is an frugal number, since it uses more digits than its factorization.
4012424301331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69083733 (or 69083492 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 4012424301331 its reverse (1331034242104), we get a palindrome (5343458543435).
The spelling of 4012424301331 in words is "four trillion, twelve billion, four hundred twenty-four million, three hundred one thousand, three hundred thirty-one".
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