Base | Representation |
---|---|
bin | 1000111110000111101… |
… | …1111000000010110101 |
3 | 112201210111110221221011 |
4 | 2033201323320002311 |
5 | 10011111243100023 |
6 | 154444342552221 |
7 | 14064045666313 |
oct | 2174173700265 |
9 | 481714427834 |
10 | 154114425013 |
11 | 5a3a56365aa |
12 | 25a50738671 |
13 | 116c0ac5383 |
14 | 765ddad0b3 |
15 | 401ee0850d |
hex | 23e1ef80b5 |
154114425013 has 8 divisors (see below), whose sum is σ = 162241665120. Its totient is φ = 145988780400.
The previous prime is 154114425007. The next prime is 154114425019. The reversal of 154114425013 is 310524411451.
It is an interprime number because it is at equal distance from previous prime (154114425007) and next prime (154114425019).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 154114425013 - 213 = 154114416821 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (154114425019) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197995 + ... + 589432.
It is an arithmetic number, because the mean of its divisors is an integer number (20280208140).
Almost surely, 2154114425013 is an apocalyptic number.
It is an amenable number.
154114425013 is a deficient number, since it is larger than the sum of its proper divisors (8127240107).
154114425013 is a wasteful number, since it uses less digits than its factorization.
154114425013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 797747.
The product of its (nonzero) digits is 9600, while the sum is 31.
Adding to 154114425013 its reverse (310524411451), we get a palindrome (464638836464).
The spelling of 154114425013 in words is "one hundred fifty-four billion, one hundred fourteen million, four hundred twenty-five thousand, thirteen".
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