70984889 is an odd 8-digits prime number following 70984888
and preceding 70984890 . In scientific notation, it is written as 7.0984889 × 10^7.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 70984888 positive integers (up to 70984889) that are relatively prime to 70984889.
70984889 has 2 divisors, whose sum is 70984890
The reverse of 70984889 is 98848907
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 53 Digital Root 8
Name
seventy million nine hundred eighty-four thousand eight hundred eighty-nine
Scientific notation
7.0984889 × 10^7
Engineering notation
7.0984889 × 10^6
Prime Factorization
70984889
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
70984889 Product of the distinct prime numbers
The prime factorization of 70984889 is 70984889.
Since it has a total of 1 prime factors.
9 , 5 , 86 , 66 , 116 , 799 , 3496 , 6626 , 25606 , 17433 , 517646 , 83627 , 1571188 , 2905444 , 58678061 , 64703447 , 146902409 , 141132197 , 6930633663 , 1987228246
n×2
141969778
n×3
212954667
n×4
283939556
n×5
354924445
n÷2
35492444.5
n÷3
23661629.666667
n÷3
17746222.25
n÷5
14196977.8
n2
5038854466342321
n3
3.5768252498046E+23
n4
2.5390054332978E+31
n5
1.8023101885304E+39
2 √n8425.2530525795
3 √n414.05239638049
4 √n91.789177208315
5 √n37.173476745709
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
70984890 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35492445 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8425.2531119249 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999971825 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 70984889 can be divided by 2 positive divisors.
The sum of these divisors (counting 70984889) is 70984890, the average is 35492445.
Base
System
Value
2
Binary
100001110110010010010111001
3
Ternary
11221120101221222
4
Quaternary
10032302102321
5
Quinary
121133004024
6
Senary
11013241425
8
Octal
416622271
10
Decimal
70984889
12
Duodecimal
1b933275
16
Hexadecimal
43b24b9
20
Vigesimal
123d249
36
Base36
169gah
md5
f642f5df18af22238ff80e5fa5a26e21
sha1
d9973275c6126e333dc8c167599f965d2c92603c
sha256
87d3d3959014447b543018156d8308a34f825e44a3a24f2a2c832c4ba4fbae50
sha512
4db7a6fd0a1b62cd26d82d9b5003a90e7d415273ea58456bd68bdda0bf76c74c07fd2e748d815250165f643541a6972a2639a75780f3598309089d33ed2f1493
ripemd-160
789accacb6544bc476b83e44ab48aa6c979768ff
Diameter
141969778
Circumference
446011211.59657
Area
1.5830028173969E+16
Volume
1.4982570570614E+24
Surface area
6.3320112695877E+16
Circumference
446011211.59657
Perimeter
283939556
Area
5038854466342321
Diagonal
100387792.74735
Surface area
30233126798053926
Volume
3.5768252498046E+23
Space diagonal
122949434.31764
Perimeter
212954667
Area
2.1818879869126E+15
Altitude
61474717.158819
Surface area
2.1818879869126E+15
Volume
4.2153289820935E+22
Height
33462597.58245