122900907 (number)

122900907 is an odd 9-digits composite number following 122900906 and preceding 122900908. In scientific notation, it is written as 1.22900907 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 81900288 positive integers (up to 122900907) that are relatively prime to 122900907.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred thousand nine hundred seven

Notation

Scientific notation 1.22900907 × 10^8
Engineering notation 1.22900907 × 10^6

Prime Factorization of 122900907

Prime Factorization 3 × 2953 × 13873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122900907
Product of the distinct prime numbers

The prime factorization of 122900907 is 3 × 2953 × 13873. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 6, 9, 165, 375, 9217, 4583, 5479, 32063, 355294, 621932, 5992651, 6103904, 76214164, 54420928, 517414586, 226938218, 4125204851, 9182740050

Basic calculations (n = 122900907)

Multiplication

n×y
n×2 245801814
n×3 368702721
n×4 491603628
n×5 614504535

Division

n÷y
n÷2 61450453.5
n÷3 40966969
n÷3 30725226.75
n÷5 24580181.4

Exponentiation

ny
n2 15104632941422649
n3 1.8563730884029E+24
n4 2.2814993629511E+32
n5 2.8039834102661E+40

Nth Root

y√n
2√n 11086.068148807
3√n 497.18539506115
4√n 105.2903991293
5√n 41.486903158997

Divisors of 122900907

1, 3, 2953, 8859, 13873, 41619, 40966969, 122900907

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 -122900906
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 122900907 can be divided by 8 positive divisors. The sum of these divisors (counting 122900907) is 1, the average is 0.125.

Base conversion 122900907

Base System Value
2 Binary 111010100110101000110101011
3 Ternary 22120021000100110
4 Quaternary 13110311012223
5 Quinary 222430312112
6 Senary 20110105403
8 Octal 724650653
10 Decimal 122900907
12 Duodecimal 351ab263
16 Hexadecimal 75351ab
20 Vigesimal 1i82c57
36 Base36 2166y3

Cryptographic Hash Functions

md5 03926bafe3c4a9fe3f04674e01302f36
sha1 87d82317cfa66557592396d92dc61f8ae91e8f9a
sha256 d8f983e63f99c696267891af5e0ee8bb010569b743aad1bfc33fd2fffb8271bf
sha512 9016aec2d94482391e3220329a26949cf919df1af64ad982b4ac797693910b6f4d42812025bbe526f91e00382fb43cdeb304753d84e7c9344609a02ec3101bb5
ripemd-160 8c649d5222e4e46b53d64cac07c34c339a620fc5

122900907 as geometric shapes

Circle

Radius = n
Diameter 245801814
Circumference 772209173.10144
Area 4.7452603883944E+16

Sphere

Radius = n
Volume 7.7759574091312E+24
Surface area 1.8981041553578E+17
Circumference 772209173.10144

Square

Length = n
Perimeter 491603628
Area 15104632941422649
Diagonal 173808129.50735

Cube

Length = n
Surface area 90627797648535894
Volume 1.8563730884029E+24
Space diagonal 212870615.2203

Equilateral Triangle

Length = n
Perimeter 368702721
Area 6.5404979210556E+15
Altitude 106435307.61015

Triangular Pyramid

Length = n
Surface area 6.5404979210556E+15
Volume 2.1877566653699E+23
Height 57936043.169118