149969259 (number)

149969259 is an odd 9-digits composite number following 149969258 and preceding 149969260. In scientific notation, it is written as 1.49969259 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 16 positive divisors. There are 90890280 positive integers (up to 149969259) that are relatively prime to 149969259.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred sixty-nine thousand two hundred fifty-nine

Notation

Scientific notation 1.49969259 × 10^8
Engineering notation 1.49969259 × 10^6

Prime Factorization of 149969259

Prime Factorization 3 × 3 × 3 × 11 × 504947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16663251
Product of the distinct prime numbers

The prime factorization of 149969259 is 3 × 3 × 3 × 11 × 504947. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149969259)

Multiplication

n×y
n×2 299938518
n×3 449907777
n×4 599877036
n×5 749846295

Division

n÷y
n÷2 74984629.5
n÷3 49989753
n÷3 37492314.75
n÷5 29993851.8

Exponentiation

ny
n2 22490778645009081
n3 3.372925407725E+24
n4 5.058351240588E+32
n5 7.5859718731271E+40

Nth Root

y√n
2√n 12246.19365354
3√n 531.29298523693
4√n 110.6625214494
5√n 43.171829093114

Divisors of 149969259

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149969258
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149969259 can be divided by 16 positive divisors. The sum of these divisors (counting 149969259) is 1, the average is 0.0625.

Base conversion 149969259

Base System Value
2 Binary 1000111100000101100101101011
3 Ternary 101110012020011000
4 Quaternary 20330011211223
5 Quinary 301343004014
6 Senary 22514210043
8 Octal 1074054553
10 Decimal 149969259
12 Duodecimal 42283923
16 Hexadecimal 8f0596b
20 Vigesimal 26h632j
36 Base36 2had0r

Cryptographic Hash Functions

md5 ae6ace70d20d37517ce724e864d1c372
sha1 b3246f786df0a472bb5833fb50b3720d128b4fe0
sha256 57a8fc8b2cb43bc6c0151b5838f42829f2640c214683f28ec3830806eab16846
sha512 bcab111e8c0bdf7b8e30f28eb59db16c9a826b72aae3e84cd8327e2e3260659e9e23cc82c2f622bcc692accc560390a1cbe79f152e0e6f742c75a83f62655ad9
ripemd-160 a2ba710f6590463e0e8819a5bbfcc047c89b21d8

149969259 as geometric shapes

Circle

Radius = n
Diameter 299938518
Circumference 942284644.67741
Area 7.0656864964675E+16

Sphere

Radius = n
Volume 1.4128476909354E+25
Surface area 2.826274598587E+17
Circumference 942284644.67741

Square

Length = n
Perimeter 599877036
Area 22490778645009081
Diagonal 212088560.01684

Cube

Length = n
Surface area 134944671870054486
Volume 3.372925407725E+24
Space diagonal 259754376.16146

Equilateral Triangle

Length = n
Perimeter 449907777
Area 9.7387928287352E+15
Altitude 129877188.08073

Triangular Pyramid

Length = n
Surface area 9.7387928287352E+15
Volume 3.9750307137313E+23
Height 70696186.672281