Base | Representation |
---|---|
bin | 1000111110001100000… |
… | …0110101110111000001 |
3 | 112201211202111110122022 |
4 | 2033203000311313001 |
5 | 10011130410112001 |
6 | 154450230251225 |
7 | 14064355444610 |
oct | 2174300656701 |
9 | 481752443568 |
10 | 154132504001 |
11 | 5a404864613 |
12 | 25a567b6b15 |
13 | 116c47852b8 |
14 | 7662557877 |
15 | 40217ca11b |
hex | 23e3035dc1 |
154132504001 has 4 divisors (see below), whose sum is σ = 176151433152. Its totient is φ = 132113574852.
The previous prime is 154132503989. The next prime is 154132504003. The reversal of 154132504001 is 100405231451.
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, and also an emirpimes, since its reverse is a distinct semiprime: 100405231451 = 7 ⋅14343604493.
It is not a de Polignac number, because 154132504001 - 230 = 153058762177 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (154132504003) 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, 11009464565 + ... + 11009464578.
It is an arithmetic number, because the mean of its divisors is an integer number (44037858288).
Almost surely, 2154132504001 is an apocalyptic number.
It is an amenable number.
154132504001 is a deficient number, since it is larger than the sum of its proper divisors (22018929151).
154132504001 is an equidigital number, since it uses as much as digits as its factorization.
154132504001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22018929150.
The product of its (nonzero) digits is 2400, while the sum is 26.
Adding to 154132504001 its reverse (100405231451), we get a palindrome (254537735452).
The spelling of 154132504001 in words is "one hundred fifty-four billion, one hundred thirty-two million, five hundred four thousand, one".
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