97777381 is an odd 8-digits composite number following 97777380
and preceding 97777382 . In scientific notation, it is written as 9.7777381 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 90100080 positive integers (up to 97777381) that are relatively prime to 97777381.
97777381 has 8 divisors, whose sum is 105480704
The reverse of 97777381 is 18377779
Previous prime number is 607
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-seven million seven hundred seventy-seven thousand three hundred eighty-one
Scientific notation
9.7777381 × 10^7
Engineering notation
9.7777381 × 10^6
Prime Factorization
13 × 607 × 12391
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97777381
Product of the distinct prime numbers
The prime factorization of 97777381 is 13 × 607 × 12391.
Since it has a total of 3 prime factors.
5 , 4 , 89 , 92 , 127 , 973 , 6857 , 5922 , 65057 , 94911 , 783585 , 488539 , 2708565 , 8317640 , 90433023 , 28597770 , 437499717 , 760088502 , 230605375 , 3908934986
n×2
195554762
n×3
293332143
n×4
391109524
n×5
488886905
n÷2
48888690.5
n÷3
32592460.333333
n÷3
24444345.25
n÷5
19555476.2
n2
9560416235219161
n3
9.3479246074961E+23
n4
9.1401558590642E+31
n5
8.937005018311E+39
2 √n
9888.2445863763
3 √n
460.69425884027
4 √n
99.439652988012
5 √n
39.632154298793
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97777380
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97777381 can be divided by 8 positive divisors.
The sum of these divisors (counting 97777381) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110100111111011011100101
3
Ternary
20210222121100111
4
Quaternary
11310333123211
5
Quinary
200012334011
6
Senary
13411413021
8
Octal
564773345
10
Decimal
97777381
12
Duodecimal
288b4171
16
Hexadecimal
5d3f6e5
20
Vigesimal
1ab2391
36
Base36
1m7pid
md5
dafe8152cf35e4b27bd5836a5fc86d6c
sha1
957dbac8cf120cd34a64ca4b0f456eadb697c3e0
sha256
af3cb180fa08f5612b04107ae2b1ab19c8ced6a75a015b65cef02eec261cf8c8
sha512
d0ce0da201e33f89318d7bcc6ea82b67426ae9c884bc4d42153fe67caa5c0906c19421e1c5dc1ad38df0ab4f547cf533c7aca2bcf15990ffdf3b5f519908bc75
ripemd-160
ed4c585c90cd3c952b705091c2759d8183c09854
Diameter
195554762
Circumference
614353403.6737
Area
3.0034933409825E+16
Volume
3.9156495030961E+24
Surface area
1.201397336393E+17
Circumference
614353403.6737
Perimeter
391109524
Area
9560416235219161
Diagonal
138278098.30352
Surface area
57362497411314966
Volume
9.3479246074961E+23
Space diagonal
169355391.72302
Perimeter
293332143
Area
4.1397816652265E+15
Altitude
84677695.86151
Surface area
4.1397816652265E+15
Volume
1.1016634799968E+23
Height
46092699.434507