148995789 (number)

148995789 is an odd 9-digits composite number following 148995788 and preceding 148995790. In scientific notation, it is written as 1.48995789 × 10^8. The sum of its digits is 60. It has a total of 2 prime factors and 4 positive divisors. There are 99330524 positive integers (up to 148995789) that are relatively prime to 148995789.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred ninety-five thousand seven hundred eighty-nine

Notation

Scientific notation 1.48995789 × 10^8
Engineering notation 1.48995789 × 10^6

Prime Factorization of 148995789

Prime Factorization 3 × 49665263

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148995789
Product of the distinct prime numbers

The prime factorization of 148995789 is 3 × 49665263. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 78, 59, 22, 109, 4187, 4147, 77548, 19077, 49732, 553320, 9776377, 6028594, 99989302, 69309079, 461931944, 157667902, 2939917494, 4847119400

Basic calculations (n = 148995789)

Multiplication

n×y
n×2 297991578
n×3 446987367
n×4 595983156
n×5 744978945

Division

n÷y
n÷2 74497894.5
n÷3 49665263
n÷3 37248947.25
n÷5 29799157.8

Exponentiation

ny
n2 22199745139732521
n3 3.3076685426934E+24
n4 4.9282868426908E+32
n5 7.3429398654503E+40

Nth Root

y√n
2√n 12206.383125234
3√n 530.14092490812
4√n 110.4825014436
5√n 43.115636207426

Divisors of 148995789

1, 3, 49665263, 148995789

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148995788
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148995789 can be divided by 4 positive divisors. The sum of these divisors (counting 148995789) is 1, the average is 0.25.

Base conversion 148995789

Base System Value
2 Binary 1000111000010111111011001101
3 Ternary 101101100202210120
4 Quaternary 20320113323031
5 Quinary 301120331124
6 Senary 22441255153
8 Octal 1070277315
10 Decimal 148995789
12 Duodecimal 41a944b9
16 Hexadecimal 8e17ecd
20 Vigesimal 26b4999
36 Base36 2gphvx

Cryptographic Hash Functions

md5 7888594052f51a5b6b5dab4c68251d64
sha1 72dcb445ec038b2090ba5a2560d7d94b45b9763f
sha256 19b3351f24d6b41cc25a125864b5e8aea0266e19a5bfad3d5a012996dfdb021e
sha512 b5b2912c9792897ca4107166e3dcc3957f8d6274fd623d67f35fa30c5d43bdca7107cf412d64a5f9163849d6930fa7eb2a970a96c901399374c7d3c7b9c59086
ripemd-160 99d175bf51be035afd1593e23b4e06dbe66956d2

148995789 as geometric shapes

Circle

Radius = n
Diameter 297991578
Circumference 936168152.27643
Area 6.9742556242549E+16

Sphere

Radius = n
Volume 1.3855129592314E+25
Surface area 2.789702249702E+17
Circumference 936168152.27643

Square

Length = n
Perimeter 595983156
Area 22199745139732521
Diagonal 210711865.54028

Cube

Length = n
Surface area 133198470838395126
Volume 3.3076685426934E+24
Space diagonal 258068276.66181

Equilateral Triangle

Length = n
Perimeter 446987367
Area 9.6127716242742E+15
Altitude 129034138.33091

Triangular Pyramid

Length = n
Surface area 9.6127716242742E+15
Volume 3.8981247607598E+23
Height 70237288.513427