Base | Representation |
---|---|
bin | 110001010000100010… |
… | …101011111100101010 |
3 | 12001112001111222100201 |
4 | 301100202223330222 |
5 | 1331310031041423 |
6 | 40144151022414 |
7 | 3551454020506 |
oct | 612042537452 |
9 | 161461458321 |
10 | 52890877738 |
11 | 20481581306 |
12 | a30106aa0a |
13 | 4cab96857a |
14 | 27ba64d306 |
15 | 15985812ad |
hex | c508abf2a |
52890877738 has 8 divisors (see below), whose sum is σ = 79339475232. Its totient is φ = 26444385996.
The previous prime is 52890877661. The next prime is 52890877789. The reversal of 52890877738 is 83777809825.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 52890877738.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462070 + ... + 565057.
It is an arithmetic number, because the mean of its divisors is an integer number (9917434404).
Almost surely, 252890877738 is an apocalyptic number.
52890877738 is a deficient number, since it is larger than the sum of its proper divisors (26448597494).
52890877738 is a wasteful number, since it uses less digits than its factorization.
52890877738 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1052876.
The product of its (nonzero) digits is 47416320, while the sum is 64.
The spelling of 52890877738 in words is "fifty-two billion, eight hundred ninety million, eight hundred seventy-seven thousand, seven hundred thirty-eight".
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