Base | Representation |
---|---|
bin | 1010000110001110… |
… | …11001000010110110 |
3 | 111222210112020022020 |
4 | 11003013121002312 |
5 | 42100232301413 |
6 | 2253530214010 |
7 | 251223361425 |
oct | 50307310266 |
9 | 14883466266 |
10 | 5420978358 |
11 | 2332001304 |
12 | 1073584306 |
13 | 685136a03 |
14 | 395d672bc |
15 | 21adb0c23 |
hex | 1431d90b6 |
5420978358 has 16 divisors (see below), whose sum is σ = 10844860656. Its totient is φ = 1806508800.
The previous prime is 5420978347. The next prime is 5420978359. The reversal of 5420978358 is 8538790245.
It is a self number, because there is not a number n which added to its sum of digits gives 5420978358.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5420978359) 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, 96343 + ... + 141858.
It is an arithmetic number, because the mean of its divisors is an integer number (677803791).
Almost surely, 25420978358 is an apocalyptic number.
5420978358 is an abundant number, since it is smaller than the sum of its proper divisors (5423882298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5420978358 is a wasteful number, since it uses less digits than its factorization.
5420978358 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241999.
The product of its (nonzero) digits is 2419200, while the sum is 51.
The square root of 5420978358 is about 73627.2935669919. The cubic root of 5420978358 is about 1756.6795995065.
The spelling of 5420978358 in words is "five billion, four hundred twenty million, nine hundred seventy-eight thousand, three hundred fifty-eight".
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