Base | Representation |
---|---|
bin | 101101110001101111… |
… | …000101100110100001 |
3 | 11200212112200102120101 |
4 | 231301233011212201 |
5 | 1301131104400002 |
6 | 34325215142401 |
7 | 3360023662150 |
oct | 556157054641 |
9 | 150775612511 |
10 | 49152809377 |
11 | 19933530211 |
12 | 9639214a01 |
13 | 48343a63b9 |
14 | 2543ddd597 |
15 | 142a2ea587 |
hex | b71bc59a1 |
49152809377 has 8 divisors (see below), whose sum is σ = 56351848896. Its totient is φ = 41998072272.
The previous prime is 49152809357. The next prime is 49152809443. The reversal of 49152809377 is 77390825194.
It is a happy number.
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 49152809377 - 227 = 49018591649 is a prime.
It is not an unprimeable number, because it can be changed into a prime (49152809347) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11073223 + ... + 11077660.
It is an arithmetic number, because the mean of its divisors is an integer number (7043981112).
Almost surely, 249152809377 is an apocalyptic number.
It is an amenable number.
49152809377 is a deficient number, since it is larger than the sum of its proper divisors (7199039519).
49152809377 is a wasteful number, since it uses less digits than its factorization.
49152809377 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22151207.
The product of its (nonzero) digits is 3810240, while the sum is 55.
The spelling of 49152809377 in words is "forty-nine billion, one hundred fifty-two million, eight hundred nine thousand, three hundred seventy-seven".
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