148977409 (number)

148977409 is an odd 9-digits composite number following 148977408 and preceding 148977410. In scientific notation, it is written as 1.48977409 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 120183360 positive integers (up to 148977409) that are relatively prime to 148977409.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48977409 × 10^8
Engineering notation 1.48977409 × 10^6

Prime Factorization of 148977409

Prime Factorization 7 × 17 × 1251911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148977409
Product of the distinct prime numbers

The prime factorization of 148977409 is 7 × 17 × 1251911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148977409)

Multiplication

n×y
n×2 297954818
n×3 446932227
n×4 595909636
n×5 744887045

Division

n÷y
n÷2 74488704.5
n÷3 49659136.333333
n÷3 37244352.25
n÷5 29795481.8

Exponentiation

ny
n2 22194268392353281
n3 3.3064445997434E+24
n4 4.9258554947181E+32
n5 7.3384118871152E+40

Nth Root

y√n
2√n 12205.63021724
3√n 530.1191247598
4√n 110.47909402796
5√n 43.114572412932

Divisors of 148977409

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 -148977408
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 148977409 can be divided by 8 positive divisors. The sum of these divisors (counting 148977409) is 1, the average is 0.125.

Base conversion 148977409

Base System Value
2 Binary 1000111000010011011100000001
3 Ternary 101101022211120211
4 Quaternary 20320103130001
5 Quinary 301114234114
6 Senary 22441034121
8 Octal 1070233401
10 Decimal 148977409
12 Duodecimal 41a85941
16 Hexadecimal 8e13701
20 Vigesimal 26b23a9
36 Base36 2gp3pd

Cryptographic Hash Functions

md5 03de81a55849c5b02c8c1404f4adea31
sha1 12b02edc0d836c2c9c6ce13f3447206a62f194f3
sha256 c266101e94af095c03a3d573c6ac59abd9a60e47335f7ebd7adb211ae7db1f25
sha512 4851c54cf5765b1516259f3aa493e320d74282ab131e70e25fc8b74ee90bb840029c9f7a2695bc2d5cb3ef7563ae6e8e02a47b1985ab75b881d040129047f028
ripemd-160 65200506fdc101d0f316dc8001cafa8db5210c08

148977409 as geometric shapes

Circle

Radius = n
Diameter 297954818
Circumference 936052667.33048
Area 6.9725350533217E+16

Sphere

Radius = n
Volume 1.3850002752074E+25
Surface area 2.7890140213287E+17
Circumference 936052667.33048

Square

Length = n
Perimeter 595909636
Area 22194268392353281
Diagonal 210685872.295

Cube

Length = n
Surface area 133165610354119686
Volume 3.3064445997434E+24
Space diagonal 258036441.56797

Equilateral Triangle

Length = n
Perimeter 446932227
Area 9.610400123094E+15
Altitude 129018220.78398

Triangular Pyramid

Length = n
Surface area 9.610400123094E+15
Volume 3.8966823301603E+23
Height 70228624.098335