149662020 (number)

149662020 is an even 9-digits composite number following 149662019 and preceding 149662021. In scientific notation, it is written as 1.49662020 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 39909856 positive integers (up to 149662020) that are relatively prime to 149662020.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million six hundred sixty-two thousand twenty

Notation

Scientific notation 1.49662020 × 10^8
Engineering notation 1.49662020 × 10^6

Prime Factorization of 149662020

Prime Factorization 2 × 2 × 3 × 5 × 2494367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74831010
Product of the distinct prime numbers

The prime factorization of 149662020 is 2 × 2 × 3 × 5 × 2494367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 47, 24, 542, 910, 836, 5004, 61754, 23793, 377133, 13858, 5455558, 7671106, 30022279, 41554424, 982322327, 919653200, 7225130751, 434750825

Basic calculations (n = 149662020)

Multiplication

n×y
n×2 299324040
n×3 448986060
n×4 598648080
n×5 748310100

Division

n÷y
n÷2 74831010
n÷3 49887340
n÷3 37415505
n÷5 29932404

Exponentiation

ny
n2 22398720230480400
n3 3.3522377151086E+24
n4 5.0170266796333E+32
n5 7.5085834726782E+40

Nth Root

y√n
2√n 12233.642957026
3√n 530.92992077742
4√n 110.60579983449
5√n 43.154125528263

Divisors of 149662020

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2494367, 4988734, 7483101, 9977468, 12471835, 14966202, 24943670, 29932404, 37415505, 49887340, 74831010, 149662020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149662019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149662020 can be divided by 24 positive divisors. The sum of these divisors (counting 149662020) is 1, the average is 0.041666666666667.

Base conversion 149662020

Base System Value
2 Binary 1000111010111010100101000100
3 Ternary 101102121121200210
4 Quaternary 20322322211010
5 Quinary 301303141040
6 Senary 22503435420
8 Octal 1072724504
10 Decimal 149662020
12 Duodecimal 42155b70
16 Hexadecimal 8eba944
20 Vigesimal 26f7f10
36 Base36 2h3ryc

Cryptographic Hash Functions

md5 0298b8cc04d8f7d1fdf007e710fb4954
sha1 41750a800f63ed3bf3ebf3280fcf93c955dc2020
sha256 c5641a19aee3e9e6554caa4f0489870fbf7119b087f568ac2bf5e7f2322c2005
sha512 7927a81df4951bf54132535d53ef8627f18003efd935ee6bd5c3c5027a46b51e3550d2450567e9a0d091b2927e8d0327a817af871f2eb8bb413a6adea87fb9c3
ripemd-160 8dd8ec67cd83c42052f37aebd18acc624256f69d

149662020 as geometric shapes

Circle

Radius = n
Diameter 299324040
Circumference 940354205.10682
Area 7.036765492589E+16

Sphere

Radius = n
Volume 1.4041820505162E+25
Surface area 2.8147061970356E+17
Circumference 940354205.10682

Square

Length = n
Perimeter 598648080
Area 22398720230480400
Diagonal 211654058.45615

Cube

Length = n
Surface area 134392321382882400
Volume 3.3522377151086E+24
Space diagonal 259222222.60339

Equilateral Triangle

Length = n
Perimeter 448986060
Area 9.6989303659282E+15
Altitude 129611111.30169

Triangular Pyramid

Length = n
Surface area 9.6989303659282E+15
Volume 3.9506500341709E+23
Height 70551352.818718