149045910 (number)

149045910 is an even 9-digits composite number following 149045909 and preceding 149045911. In scientific notation, it is written as 1.49045910 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 36564480 positive integers (up to 149045910) that are relatively prime to 149045910.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million forty-five thousand nine hundred ten

Notation

Scientific notation 1.49045910 × 10^8
Engineering notation 1.49045910 × 10^6

Prime Factorization of 149045910

Prime Factorization 2 × 15 × 13 × 461 × 829

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 149045910
Product of the distinct prime numbers

The prime factorization of 149045910 is 2 × 15 × 13 × 461 × 829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 8, 48, 701, 750, 1467, 7083, 44520, 27826, 178140, 132443, 4071577, 2911056, 15438388, 73324543, 133279248, 517220272, 6207324099, 6024488072

Basic calculations (n = 149045910)

Multiplication

n×y
n×2 298091820
n×3 447137730
n×4 596183640
n×5 745229550

Division

n÷y
n÷2 74522955
n÷3 49681970
n÷3 37261477.5
n÷5 29809182

Exponentiation

ny
n2 22214683287728100
n3 3.3110076859812E+24
n4 4.9349215357407E+32
n5 7.3552987107306E+40

Nth Root

y√n
2√n 12208.436017771
3√n 530.20036330922
4√n 110.49179163074
5√n 43.118536568703

Divisors of 149045910

1, 2, 13, 15, 26, 30, 195, 390, 461, 829, 922, 1658, 5993, 6915, 10777, 11986, 12435, 13830, 21554, 24870, 89895, 161655, 179790, 323310, 382169, 764338, 4968197, 5732535, 9936394, 11465070, 74522955, 149045910

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149045909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149045910 can be divided by 32 positive divisors. The sum of these divisors (counting 149045910) is 1, the average is 0.03125.

Base conversion 149045910

Base System Value
2 Binary 1000111000100100001010010110
3 Ternary 101101110022112220
4 Quaternary 20320210022112
5 Quinary 301123432120
6 Senary 22442323210
8 Octal 1070441226
10 Decimal 149045910
12 Duodecimal 41ab9506
16 Hexadecimal 8e24296
20 Vigesimal 26baefa
36 Base36 2gqkk6

Cryptographic Hash Functions

md5 7d55b7d956c109dee9d54a2c76b53e50
sha1 e1e28c6556a9f404a53a237f4cf6613455f67874
sha256 36bdd7ef2336be15128246492f2bbfd43c18099a4824fb0695a4daf90b3a3b47
sha512 620bdeeeea2e54219b707fc10dac05fae2b40e866c9fb769bd672225e47fabe164834e09ea23721ee682a77ff67cd6081638748a8ea59d07cc09abee2501a984
ripemd-160 76e377867f9ff6aa640cb946aa77a2d59ff0fc74

149045910 as geometric shapes

Circle

Radius = n
Diameter 298091820
Circumference 936483071.80721
Area 6.9789485818551E+16

Sphere

Radius = n
Volume 1.3869116563011E+25
Surface area 2.791579432742E+17
Circumference 936483071.80721

Square

Length = n
Perimeter 596183640
Area 22214683287728100
Diagonal 210782747.33824

Cube

Length = n
Surface area 133288099726368600
Volume 3.3110076859812E+24
Space diagonal 258155088.78034

Equilateral Triangle

Length = n
Perimeter 447137730
Area 9.6192400320991E+15
Altitude 129077544.39017

Triangular Pyramid

Length = n
Surface area 9.6192400320991E+15
Volume 3.9020599788635E+23
Height 70260915.779413