149770873 (number)

149770873 is an odd 9-digits composite number following 149770872 and preceding 149770874. In scientific notation, it is written as 1.49770873 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 127885344 positive integers (up to 149770873) that are relatively prime to 149770873.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred seventy thousand eight hundred seventy-three

Notation

Scientific notation 1.49770873 × 10^8
Engineering notation 1.49770873 × 10^6

Prime Factorization of 149770873

Prime Factorization 7 × 263 × 81353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149770873
Product of the distinct prime numbers

The prime factorization of 149770873 is 7 × 263 × 81353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149770873)

Multiplication

n×y
n×2 299541746
n×3 449312619
n×4 599083492
n×5 748854365

Division

n÷y
n÷2 74885436.5
n÷3 49923624.333333
n÷3 37442718.25
n÷5 29954174.6

Exponentiation

ny
n2 22431314399182129
n3 3.359557540103E+24
n4 5.0316386567496E+32
n5 7.5359291424193E+40

Nth Root

y√n
2√n 12238.091068463
3√n 531.0586092022
4√n 110.62590595545
5√n 43.160401121751

Divisors of 149770873

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 -149770872
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 149770873 can be divided by 8 positive divisors. The sum of these divisors (counting 149770873) is 1, the average is 0.125.

Base conversion 149770873

Base System Value
2 Binary 1000111011010101001001111001
3 Ternary 101102211011000101
4 Quaternary 20323111021321
5 Quinary 301320131443
6 Senary 22510035401
8 Octal 1073251171
10 Decimal 149770873
12 Duodecimal 421a8b61
16 Hexadecimal 8ed5279
20 Vigesimal 26g173d
36 Base36 2h63y1

Cryptographic Hash Functions

md5 dab6568a0b121b6adcc8adde1529bbd5
sha1 f01ace02bdf2172f15d281913aa89a8b675a1687
sha256 5e019268080588af8eac4de260ce524c47932be1b6ec2e6206f65b1ba992c734
sha512 4c65f3bf1c2898e71dc3ff8dbec0ff656b6745860d41b8753c4e7c382ea55cf092cac34fd7ee9230c5d18104ccabed7cb965b8d7f7cff805dfc16a1bbc113fcb
ripemd-160 20086b3269280c052b06bf288cbc432dbb8e13e9

149770873 as geometric shapes

Circle

Radius = n
Diameter 299541746
Circumference 941038148.67706
Area 7.0470052526834E+16

Sphere

Radius = n
Volume 1.40724817164E+25
Surface area 2.8188021010733E+17
Circumference 941038148.67706

Square

Length = n
Perimeter 599083492
Area 22431314399182129
Diagonal 211807999.84506

Cube

Length = n
Surface area 134587886395092774
Volume 3.359557540103E+24
Space diagonal 259410761.52995

Equilateral Triangle

Length = n
Perimeter 449312619
Area 9.7130440549837E+15
Altitude 129705380.76497

Triangular Pyramid

Length = n
Surface area 9.7130440549837E+15
Volume 3.9592765306554E+23
Height 70602666.615019