Base | Representation |
---|---|
bin | 100001100111111000110… |
… | …0010001100111111101100 |
3 | 121100202222100011122112212 |
4 | 1003033301202030333230 |
5 | 1101203044340242010 |
6 | 13454531241145552 |
7 | 654603131621204 |
oct | 103176142147754 |
9 | 17322870148485 |
10 | 4621142118380 |
11 | 15218a7286677 |
12 | 62773718b2b8 |
13 | 276a0593a358 |
14 | 11d94344d404 |
15 | 80316e99505 |
hex | 433f188cfec |
4621142118380 has 96 divisors (see below), whose sum is σ = 10139371482240. Its totient is φ = 1766888847360.
The previous prime is 4621142118371. The next prime is 4621142118401. The reversal of 4621142118380 is 838112411264.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 264101792 + ... + 264119288.
It is an arithmetic number, because the mean of its divisors is an integer number (105618452940).
Almost surely, 24621142118380 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4621142118380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5069685741120).
4621142118380 is an abundant number, since it is smaller than the sum of its proper divisors (5518229363860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4621142118380 is a wasteful number, since it uses less digits than its factorization.
4621142118380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22059 (or 22057 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 41.
The spelling of 4621142118380 in words is "four trillion, six hundred twenty-one billion, one hundred forty-two million, one hundred eighteen thousand, three hundred eighty".
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