76874489 is an odd 8-digits composite number following 76874488
and preceding 76874490 . In scientific notation, it is written as 7.6874489 × 10^7.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 76753920 positive integers (up to 76874489) that are relatively prime to 76874489.
76874489 has 4 divisors, whose sum is 76995060
The reverse of 76874489 is 98447867
Previous prime number is 641
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
seventy-six million eight hundred seventy-four thousand four hundred eighty-nine
Scientific notation
7.6874489 × 10^7
Engineering notation
7.6874489 × 10^6
Prime Factorization
641 × 119929
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
76874489
Product of the distinct prime numbers
The prime factorization of 76874489 is 641 × 119929.
Since it has a total of 2 prime factors.
8 , 4 , 4 , 18 , 737 , 831 , 6245 , 1571 , 33733 , 32567 , 699660 , 163249 , 2714038 , 6789983 , 7224672 , 17527346 , 462486839 , 591403731 , 7587677490 , 7889718966
n×2
153748978
n×3
230623467
n×4
307497956
n×5
384372445
n÷2
38437244.5
n÷3
25624829.666667
n÷3
19218622.25
n÷5
15374897.8
n2
5909687059011121
n3
4.5430417281139E+23
n4
3.4924401135444E+31
n5
2.6847954909182E+39
2 √n
8767.8098177367
3 √n
425.20080752799
4 √n
93.636583757294
5 √n
37.770823042139
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-76874488
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 76874489 can be divided by 4 positive divisors.
The sum of these divisors (counting 76874489) is 1, the average is 0.25.
Base
System
Value
2
Binary
100100101010000001011111001
3
Ternary
12100122121222022
4
Quaternary
10211100023321
5
Quinary
124134440424
6
Senary
11343404225
8
Octal
445201371
10
Decimal
76874489
12
Duodecimal
218b3675
16
Hexadecimal
49502f9
20
Vigesimal
1409649
36
Base36
19roqh
md5
97ceaf1f2bf0ff225e01be0472de2683
sha1
226af930d1151460301743f62962cd53091baeb5
sha256
fefcfd1dad3244143d562ca18b76e2eb51bcb8f98207458983ef3549edc6ba32
sha512
20e3c798de816e3b9abc558621860b2aa6478eb6541696d90193fcf78dba0822a3fe8c76bd134d0a63ee6b3a44637186bace83457b5df3c17e3de8ac75771050
ripemd-160
4629bb75870d9e0429231825ff77b10026d4a540
Diameter
153748978
Circumference
483016659.78174
Area
1.8565829449604E+16
Volume
1.9029848690659E+24
Surface area
7.4263317798416E+16
Circumference
483016659.78174
Perimeter
307497956
Area
5909687059011121
Diagonal
108716944.9443
Surface area
35458122354066726
Volume
4.5430417281139E+23
Space diagonal
133150520.75389
Perimeter
230623467
Area
2.5589695607599E+15
Altitude
66575260.376947
Surface area
2.5589695607599E+15
Volume
5.354026021938E+22
Height
36238981.6481