Base | Representation |
---|---|
bin | 111010011110000… |
… | …010000001000000 |
3 | 2112100211110221101 |
4 | 322132002001000 |
5 | 4002110413404 |
6 | 241201104144 |
7 | 33210642520 |
oct | 7236020100 |
9 | 2470743841 |
10 | 980951104 |
11 | 4637a30a1 |
12 | 234628054 |
13 | 1282ca953 |
14 | 943cd680 |
15 | 5b1bc2a4 |
hex | 3a782040 |
980951104 has 224 divisors, whose sum is σ = 2490679296. Its totient is φ = 374077440.
The previous prime is 980951093. The next prime is 980951107. The reversal of 980951104 is 401159089.
It is a tau number, because it is divible by the number of its divisors (224).
It is a Harshad number since it is a multiple of its sum of digits (37).
It is not an unprimeable number, because it can be changed into a prime (980951107) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11818647 + ... + 11818729.
It is an arithmetic number, because the mean of its divisors is an integer number (11119104).
Almost surely, 2980951104 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 980951104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1245339648).
980951104 is an abundant number, since it is smaller than the sum of its proper divisors (1509728192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
980951104 is a wasteful number, since it uses less digits than its factorization.
980951104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 193 (or 183 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 37.
The square root of 980951104 is about 31320.1389524376. The cubic root of 980951104 is about 993.6096180059.
It can be divided in two parts, 98095 and 1104, that added together give a palindrome (99199).
The spelling of 980951104 in words is "nine hundred eighty million, nine hundred fifty-one thousand, one hundred four".
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