148958768 (number)

148958768 is an even 9-digits composite number following 148958767 and preceding 148958769. In scientific notation, it is written as 1.48958768 × 10^8. The sum of its digits is 56. It has a total of 7 prime factors and 40 positive divisors. There are 63692352 positive integers (up to 148958768) that are relatively prime to 148958768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48958768 × 10^8
Engineering notation 1.48958768 × 10^6

Prime Factorization of 148958768

Prime Factorization 2 × 2 × 2 × 2 × 7 × 523 × 2543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18619846
Product of the distinct prime numbers

The prime factorization of 148958768 is 2 × 2 × 2 × 2 × 7 × 523 × 2543. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148958768)

Multiplication

n×y
n×2 297917536
n×3 446876304
n×4 595835072
n×5 744793840

Division

n÷y
n÷2 74479384
n÷3 49652922.666667
n÷3 37239692
n÷5 29791753.6

Exponentiation

ny
n2 22188714564077824
n3 3.3052035849687E+24
n4 4.9233905400612E+32
n5 7.3338218923037E+40

Nth Root

y√n
2√n 12204.866570348
3√n 530.09701321313
4√n 110.47563790424
5√n 43.113493405077

Divisors of 148958768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148958767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148958768 can be divided by 40 positive divisors. The sum of these divisors (counting 148958768) is 1, the average is 0.025.

Base conversion 148958768

Base System Value
2 Binary 1000111000001110111000110000
3 Ternary 101101021220000102
4 Quaternary 20320032320300
5 Quinary 301113140033
6 Senary 22440411532
8 Octal 1070167060
10 Decimal 148958768
12 Duodecimal 41a76ba8
16 Hexadecimal 8e0ee30
20 Vigesimal 26ajgi8
36 Base36 2gopbk

Cryptographic Hash Functions

md5 da46f7664cfcd643871c59207f1c0490
sha1 9e8e25bac86e46f69c2ac02e7e85fb234cc030fd
sha256 328a51725ee678e03371ceab95f423c136287763d0414f4a795ed5aceabe2d65
sha512 b3c21098fa31a09565672afef45cd7ba4f28ec08d5de2e439ffab79c0e186383f097de940bd46f26dc3fc33498cf07d87e282911d0a6f585dc9f93eaff10757f
ripemd-160 2e750317f124ef647be898c03ea249eafff32b9b

148958768 as geometric shapes

Circle

Radius = n
Diameter 297917536
Circumference 935935542.47317
Area 6.9707902667108E+16

Sphere

Radius = n
Volume 1.3844804401542E+25
Surface area 2.7883161066843E+17
Circumference 935935542.47317

Square

Length = n
Perimeter 595835072
Area 22188714564077824
Diagonal 210659509.93999

Cube

Length = n
Surface area 133132287384466944
Volume 3.3052035849687E+24
Space diagonal 258004154.40887

Equilateral Triangle

Length = n
Perimeter 446876304
Area 9.6079952449066E+15
Altitude 129002077.20443

Triangular Pyramid

Length = n
Surface area 9.6079952449066E+15
Volume 3.8952197802224E+23
Height 70219836.646662