Base | Representation |
---|---|
bin | 100011001001100010011… |
… | …001101001101110000001 |
3 | 22112220121221121000011002 |
4 | 203021202121221232001 |
5 | 304033241130341001 |
6 | 5045344011101345 |
7 | 336336264410642 |
oct | 43114231515601 |
9 | 8486557530132 |
10 | 2415422512001 |
11 | 851414046774 |
12 | 330160141855 |
13 | 146a09112955 |
14 | 84c9b01b6c9 |
15 | 42c6d84946b |
hex | 23262669b81 |
2415422512001 has 4 divisors (see below), whose sum is σ = 2520440882112. Its totient is φ = 2310404141892.
The previous prime is 2415422511973. The next prime is 2415422512031. The reversal of 2415422512001 is 1002152245142.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2415422512001 - 26 = 2415422511937 is a prime.
It is a super-2 number, since 2×24154225120012 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2415422512031) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52509185021 + ... + 52509185066.
It is an arithmetic number, because the mean of its divisors is an integer number (630110220528).
Almost surely, 22415422512001 is an apocalyptic number.
It is an amenable number.
2415422512001 is a deficient number, since it is larger than the sum of its proper divisors (105018370111).
2415422512001 is a wasteful number, since it uses less digits than its factorization.
2415422512001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105018370110.
The product of its (nonzero) digits is 6400, while the sum is 29.
Adding to 2415422512001 its reverse (1002152245142), we get a palindrome (3417574757143).
The spelling of 2415422512001 in words is "two trillion, four hundred fifteen billion, four hundred twenty-two million, five hundred twelve thousand, one".
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