126850891 (number)

126850891 is an odd 9-digits prime number following 126850890 and preceding 126850892. In scientific notation, it is written as 1.26850891 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 126850890 positive integers (up to 126850891) that are relatively prime to 126850891.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million eight hundred fifty thousand eight hundred ninety-one

Notation

Scientific notation 1.26850891 × 10^8
Engineering notation 1.26850891 × 10^6

Prime Factorization of 126850891

Prime Factorization 126850891

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 126850891
Product of the distinct prime numbers

The prime factorization of 126850891 is 126850891. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 8, 18, 12, 988, 295, 9469, 9675, 17501, 71736, 22136, 957086, 5964394, 4562350, 29607117, 91214917, 239239356, 821170220, 9935190274, 1370972516

Basic calculations (n = 126850891)

Multiplication

n×y
n×2 253701782
n×3 380552673
n×4 507403564
n×5 634254455

Division

n÷y
n÷2 63425445.5
n÷3 42283630.333333
n÷3 31712722.75
n÷5 25370178.2

Exponentiation

ny
n2 16091148547493881
n3 2.041176530463E+24
n4 2.5892506157751E+32
n5 3.2844874763338E+40

Nth Root

y√n
2√n 11262.810084522
3√n 502.4557732748
4√n 106.12638731494
5√n 41.750213856946

Divisors of 126850891

1, 126850891

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 126850892
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 63425446
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11262.810128915
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999842335
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126850891 can be divided by 2 positive divisors. The sum of these divisors (counting 126850891) is 126850892, the average is 63425446.

Base conversion 126850891

Base System Value
2 Binary 111100011111001011101001011
3 Ternary 22211200200201011
4 Quaternary 13203321131023
5 Quinary 224433212031
6 Senary 20330504351
8 Octal 743713513
10 Decimal 126850891
12 Duodecimal 365950b7
16 Hexadecimal 78f974b
20 Vigesimal 1jcg74b
36 Base36 23iurv

Cryptographic Hash Functions

md5 5130b41b0ea00e844538921b642b85aa
sha1 1f1024a0a53f3e2fcbdca0566a1be90b5e4f16fa
sha256 bb0395f1e912b8ed9baa41af87e2f3c15a0c84d662eed1793891f24b12e125d3
sha512 0ece1ab083e072bd1190a48b1d8cd9681abb695ce748dd0e1cdeb792fcd22ec2b333b2c827cd764acd0b3d2fdc82dd2366bc0f8323e619a93194730f480c10f7
ripemd-160 d0a5f51d69ca81cbf1a9d7ac7abfe374ce174765

126850891 as geometric shapes

Circle

Radius = n
Diameter 253701782
Circumference 797027654.53384
Area 5.0551834064629E+16

Sphere

Radius = n
Volume 8.5500602570431E+24
Surface area 2.0220733625852E+17
Circumference 797027654.53384

Square

Length = n
Perimeter 507403564
Area 16091148547493881
Diagonal 179394250.45131

Cube

Length = n
Surface area 96546891284963286
Volume 2.041176530463E+24
Space diagonal 219712188.19738

Equilateral Triangle

Length = n
Perimeter 380552673
Area 6.9676717090994E+15
Altitude 109856094.09869

Triangular Pyramid

Length = n
Surface area 6.9676717090994E+15
Volume 2.405549610482E+23
Height 59798083.48377