148971568 (number)

148971568 is an even 9-digits composite number following 148971567 and preceding 148971569. In scientific notation, it is written as 1.48971568 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 30 positive divisors. There are 73719072 positive integers (up to 148971568) that are relatively prime to 148971568.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seventy-one thousand five hundred sixty-eight

Notation

Scientific notation 1.48971568 × 10^8
Engineering notation 1.48971568 × 10^6

Prime Factorization of 148971568

Prime Factorization 2 × 2 × 2 × 2 × 163 × 239 × 239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 77914
Product of the distinct prime numbers

The prime factorization of 148971568 is 2 × 2 × 2 × 2 × 163 × 239 × 239. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 38, 76, 903, 484, 565, 8398, 34575, 71996, 638907, 191274, 1422377, 4452077, 73068165, 10833003, 410249606, 120378520, 9894700643, 125006832

Basic calculations (n = 148971568)

Multiplication

n×y
n×2 297943136
n×3 446914704
n×4 595886272
n×5 744857840

Division

n÷y
n÷2 74485784
n÷3 49657189.333333
n÷3 37242892
n÷5 29794313.6

Exponentiation

ny
n2 22192528072378624
n3 3.3060557048263E+24
n4 4.9250830224331E+32
n5 7.3369734038204E+40

Nth Root

y√n
2√n 12205.390940072
3√n 530.11219649173
4√n 110.47801111566
5√n 43.114234326549

Divisors of 148971568

1, 2, 4, 8, 16, 163, 239, 326, 478, 652, 956, 1304, 1912, 2608, 3824, 38957, 57121, 77914, 114242, 155828, 228484, 311656, 456968, 623312, 913936, 9310723, 18621446, 37242892, 74485784, 148971568

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148971567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148971568 can be divided by 30 positive divisors. The sum of these divisors (counting 148971568) is 1, the average is 0.033333333333333.

Base conversion 148971568

Base System Value
2 Binary 1000111000010010000000110000
3 Ternary 101101022112120111
4 Quaternary 20320102000300
5 Quinary 301114042233
6 Senary 22440551104
8 Octal 1070220060
10 Decimal 148971568
12 Duodecimal 41a82494
16 Hexadecimal 8e12030
20 Vigesimal 26b18i8
36 Base36 2goz74

Cryptographic Hash Functions

md5 9a0ce94c04e8833a4d87c2905069f4e0
sha1 a44a70300dacfcc26a8448eead93ad08a0264c97
sha256 796087604531d924263ca117a5b0c9d9b71d6bba274f348cae0e902d2fc6ed46
sha512 83b100cf0e4e00a509b787570f2c632712cb4e5471787a8de641d9c330a188460aeee5827e6f4752b96ca66afcec7df2d087f2d8cb8abbe062604c68b737556b
ripemd-160 8e6b7fe5ff7bcc7a98e112d5518847a59c9848b3

148971568 as geometric shapes

Circle

Radius = n
Diameter 297943136
Circumference 936015967.2451
Area 6.971988315677E+16

Sphere

Radius = n
Volume 1.3848373752854E+25
Surface area 2.7887953262708E+17
Circumference 936015967.2451

Square

Length = n
Perimeter 595886272
Area 22192528072378624
Diagonal 210677611.87359

Cube

Length = n
Surface area 133155168434271744
Volume 3.3060557048263E+24
Space diagonal 258026324.6592

Equilateral Triangle

Length = n
Perimeter 446914704
Area 9.6096465424396E+15
Altitude 129013162.3296

Triangular Pyramid

Length = n
Surface area 9.6096465424396E+15
Volume 3.8962240131052E+23
Height 70225870.624529