Base | Representation |
---|---|
bin | 101111101111100100011000… |
… | …0000011111011000011100100 |
3 | 2001001221012222120210011022211 |
4 | 1133133020300003323003210 |
5 | 420021012013330243410 |
6 | 4045100131515333204 |
7 | 154312453356350323 |
oct | 13737106003730344 |
9 | 2031835876704284 |
10 | 419954118602980 |
11 | 1118a05a5851aa5 |
12 | 3b125b08751204 |
13 | 1504367113b550 |
14 | 759bc601600ba |
15 | 3383e84ec168a |
hex | 17df2300fb0e4 |
419954118602980 has 96 divisors (see below), whose sum is σ = 957085942780800. Its totient is φ = 153862226638848.
The previous prime is 419954118602939. The next prime is 419954118603053. The reversal of 419954118602980 is 89206811459914.
It is a super-2 number, since 2×4199541186029802 (a number of 30 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64588191 + ... + 70792249.
It is an arithmetic number, because the mean of its divisors is an integer number (9969645237300).
Almost surely, 2419954118602980 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 419954118602980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (478542971390400).
419954118602980 is an abundant number, since it is smaller than the sum of its proper divisors (537131824177820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
419954118602980 is a wasteful number, since it uses less digits than its factorization.
419954118602980 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6206093 (or 6206091 counting only the distinct ones).
The product of its (nonzero) digits is 44789760, while the sum is 67.
The spelling of 419954118602980 in words is "four hundred nineteen trillion, nine hundred fifty-four billion, one hundred eighteen million, six hundred two thousand, nine hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •