Base | Representation |
---|---|
bin | 1001001010011001… |
… | …01110100111100001 |
3 | 110200211002012002000 |
4 | 10211030232213201 |
5 | 40033234422321 |
6 | 2132040314213 |
7 | 232620220413 |
oct | 44514564741 |
9 | 13624065060 |
10 | 4919060961 |
11 | 20a4755341 |
12 | b53472969 |
13 | 60515cc79 |
14 | 3494329b3 |
15 | 1dbcb9826 |
hex | 12532e9e1 |
4919060961 has 16 divisors (see below), whose sum is σ = 7288595520. Its totient is φ = 3278880000.
The previous prime is 4919060953. The next prime is 4919060983. The reversal of 4919060961 is 1690609194.
It is not a de Polignac number, because 4919060961 - 23 = 4919060953 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4919060911) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295681 + ... + 311873.
It is an arithmetic number, because the mean of its divisors is an integer number (455537220).
Almost surely, 24919060961 is an apocalyptic number.
It is an amenable number.
4919060961 is a deficient number, since it is larger than the sum of its proper divisors (2369534559).
4919060961 is a wasteful number, since it uses less digits than its factorization.
4919060961 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27453 (or 27447 counting only the distinct ones).
The product of its (nonzero) digits is 104976, while the sum is 45.
The square root of 4919060961 is about 70136.0175729988. The cubic root of 4919060961 is about 1700.6987855044.
The spelling of 4919060961 in words is "four billion, nine hundred nineteen million, sixty thousand, nine hundred sixty-one".
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