122878081 (number)

122878081 is an odd 9-digits prime number following 122878080 and preceding 122878082. In scientific notation, it is written as 1.22878081 × 10^8. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 122878080 positive integers (up to 122878081) that are relatively prime to 122878081.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million eight hundred seventy-eight thousand eighty-one

Notation

Scientific notation 1.22878081 × 10^8
Engineering notation 1.22878081 × 10^6

Prime Factorization of 122878081

Prime Factorization 122878081

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 122878081
Product of the distinct prime numbers

The prime factorization of 122878081 is 122878081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 8, 82, 2, 538, 698, 4860, 6033, 82406, 14136, 872964, 537653, 3910415, 8968073, 45068469, 61788753, 651306302, 622881518, 8841089016, 1354655560

Basic calculations (n = 122878081)

Multiplication

n×y
n×2 245756162
n×3 368634243
n×4 491512324
n×5 614390405

Division

n÷y
n÷2 61439040.5
n÷3 40959360.333333
n÷3 30719520.25
n÷5 24575616.2

Exponentiation

ny
n2 15099022790242561
n3 1.8553389454403E+24
n4 2.2798048922026E+32
n5 2.8013805020827E+40

Nth Root

y√n
2√n 11085.038610668
3√n 497.15461292735
4√n 105.28550997487
5√n 41.485361998017

Divisors of 122878081

1, 122878081

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 122878082
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 61439041
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11085.038655774
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999837237
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122878081 can be divided by 2 positive divisors. The sum of these divisors (counting 122878081) is 122878082, the average is 61439041.

Base conversion 122878081

Base System Value
2 Binary 111010100101111100010000001
3 Ternary 22120012212001001
4 Quaternary 13110233202001
5 Quinary 222424044311
6 Senary 20105412001
8 Octal 724574201
10 Decimal 122878081
12 Duodecimal 3519a001
16 Hexadecimal 752f881
20 Vigesimal 1i7jf41
36 Base36 215pc1

Cryptographic Hash Functions

md5 af78b0d97a6b5cb482a3c41656949dfa
sha1 619456c1ab84a4134e86fe2b44aeb64047c8991b
sha256 d71f21ffb22fcd80d5042bd49f9adfa971bbe6bc42c5f9ac93ba8ad6db500b3f
sha512 4080c7740b7f5f5360a65064cbe4df80abeb2a0f64c8804a04997c410da2626984cdfa06b9711bcd4e352b1f18740df08e6feec66dba10188542eafce3d7f0c4
ripemd-160 de9c4763050f506f282d653e075d55c8e4492bc1

122878081 as geometric shapes

Circle

Radius = n
Diameter 245756162
Circumference 772065753.11362
Area 4.7434979074211E+16

Sphere

Radius = n
Volume 7.7716256012189E+24
Surface area 1.8973991629684E+17
Circumference 772065753.11362

Square

Length = n
Perimeter 491512324
Area 15099022790242561
Diagonal 173775848.66858

Cube

Length = n
Surface area 90594136741455366
Volume 1.8553389454403E+24
Space diagonal 212831079.42856

Equilateral Triangle

Length = n
Perimeter 368634243
Area 6.5380686543351E+15
Altitude 106415539.71428

Triangular Pyramid

Length = n
Surface area 6.5380686543351E+15
Volume 2.1865379162005E+23
Height 57925282.889527