148889751 (number)

148889751 is an odd 9-digits composite number following 148889750 and preceding 148889752. In scientific notation, it is written as 1.48889751 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 98331960 positive integers (up to 148889751) that are relatively prime to 148889751.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million eight hundred eighty-nine thousand seven hundred fifty-one

Notation

Scientific notation 1.48889751 × 10^8
Engineering notation 1.48889751 × 10^6

Prime Factorization of 148889751

Prime Factorization 3 × 107 × 463831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148889751
Product of the distinct prime numbers

The prime factorization of 148889751 is 3 × 107 × 463831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 2, 79, 498, 120, 6381, 8243, 4349, 81881, 192059, 637380, 6065937, 372167, 62699807, 42339934, 714605126, 732093081, 5920084076, 7702708482

Basic calculations (n = 148889751)

Multiplication

n×y
n×2 297779502
n×3 446669253
n×4 595559004
n×5 744448755

Division

n÷y
n÷2 74444875.5
n÷3 49629917
n÷3 37222437.75
n÷5 29777950.2

Exponentiation

ny
n2 22168157952842001
n3 3.3006115177273E+24
n4 4.9142722702215E+32
n5 7.3168477465949E+40

Nth Root

y√n
2√n 12202.038805052
3√n 530.01513069418
4√n 110.46283902314
5√n 43.109497513282

Divisors of 148889751

1, 3, 107, 321, 463831, 1391493, 49629917, 148889751

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 -148889750
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 148889751 can be divided by 8 positive divisors. The sum of these divisors (counting 148889751) is 1, the average is 0.125.

Base conversion 148889751

Base System Value
2 Binary 1000110111111110000010010111
3 Ternary 101101011101100020
4 Quaternary 20313332002113
5 Quinary 301103433001
6 Senary 22435120223
8 Octal 1067760227
10 Decimal 148889751
12 Duodecimal 41a43073
16 Hexadecimal 8dfe097
20 Vigesimal 26ab47b
36 Base36 2gn82f

Cryptographic Hash Functions

md5 811b99a8c3fc48f1bdca0aaf44e212f1
sha1 07ecf25a8be6fe4b0e157e6536aae033206b1187
sha256 086166f84bbe13e35b865d694c865438fe5549956d3aa18453ccd518d278c520
sha512 85cfa037c461d6f0ca626a38b26c0a87dc72d4bd710235680b5b369c2a17133d3e75c13717c222982ef1a4e92a78d122248cc8cfd4c2067b6176df21c9022c32
ripemd-160 4e57fb709a2c26cb1ebe6e304e1adc2eeee66e98

148889751 as geometric shapes

Circle

Radius = n
Diameter 297779502
Circumference 935501895.87283
Area 6.9643322168267E+16

Sphere

Radius = n
Volume 1.3825569195261E+25
Surface area 2.7857328867307E+17
Circumference 935501895.87283

Square

Length = n
Perimeter 595559004
Area 22168157952842001
Diagonal 210561905.16255

Cube

Length = n
Surface area 133008947717052006
Volume 3.3006115177273E+24
Space diagonal 257884613.45828

Equilateral Triangle

Length = n
Perimeter 446669253
Area 9.5990939711336E+15
Altitude 128942306.72914

Triangular Pyramid

Length = n
Surface area 9.5990939711336E+15
Volume 3.889807977079E+23
Height 70187301.720851