85883991 is an odd 8-digits composite number following 85883990
and preceding 85883992 . In scientific notation, it is written as 8.5883991 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 57053112 positive integers (up to 85883991) that are relatively prime to 85883991.
85883991 has 8 divisors, whose sum is 114917760
The reverse of 85883991 is 19938858
Previous prime number is 283
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
eighty-five million eight hundred eighty-three thousand nine hundred ninety-one
Scientific notation
8.5883991 × 10^7
Engineering notation
8.5883991 × 10^6
Prime Factorization
3 × 283 × 101159
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85883991
Product of the distinct prime numbers
The prime factorization of 85883991 is 3 × 283 × 101159.
Since it has a total of 3 prime factors.
9 , 4 , 41 , 8 , 380 , 81 , 3791 , 8059 , 23977 , 59983 , 732537 , 191900 , 3851233 , 4378870 , 72102175 , 56155950 , 901319813 , 664720041 , 6763595154 , 7129875229
n×2
171767982
n×3
257651973
n×4
343535964
n×5
429419955
n÷2
42941995.5
n÷3
28627997
n÷3
21470997.75
n÷5
17176798.2
n2
7376059910088081
n3
6.3348546293347E+23
n4
5.4406259797209E+31
n5
4.6726267267671E+39
2 √n
9267.3615986428
3 √n
441.2019323982
4 √n
96.267136649237
5 √n
38.617347798575
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
-85883990
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 85883991 can be divided by 8 positive divisors.
The sum of these divisors (counting 85883991) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111100111110001010111
3
Ternary
12222121100200120
4
Quaternary
11013213301113
5
Quinary
133441241431
6
Senary
12304443023
8
Octal
507476127
10
Decimal
85883991
12
Duodecimal
24919473
16
Hexadecimal
51e7c57
20
Vigesimal
16gf9jb
36
Base36
1f4sif
md5
368a4b6d5f852cc6b4582b96b54a3eb8
sha1
3e8fe1f10a46857fbe5fd97a919f7f1908ef1cea
sha256
6a54a2e87175bc0c674c2618393d24d5fe8c1283989effbe42713a8912961e5e
sha512
141f2afbc77b503a2cb217ea691118e443d44f45391c6513bb4ca6781e8c0bb281e7847a9283be880fb2fd286941063daf91981cb28e15716dabfca8416b5455
ripemd-160
f7468d31527d69964e96527a2e949b951e58f55a
Diameter
171767982
Circumference
539625030.37314
Area
2.3172575625971E+16
Volume
2.6535377020103E+24
Surface area
9.2690302503884E+16
Circumference
539625030.37314
Perimeter
343535964
Area
7376059910088081
Diagonal
121458304.86293
Surface area
44256359460528486
Volume
6.3348546293347E+23
Space diagonal
148755435.96879
Perimeter
257651973
Area
3.1939276309861E+15
Altitude
74377717.984394
Surface area
3.1939276309861E+15
Volume
7.4656977770559E+22
Height
40486101.620976