148976645 (number)

148976645 is an odd 9-digits composite number following 148976644 and preceding 148976646. In scientific notation, it is written as 1.48976645 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 119031120 positive integers (up to 148976645) that are relatively prime to 148976645.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48976645 × 10^8
Engineering notation 1.48976645 × 10^6

Prime Factorization of 148976645

Prime Factorization 5 × 811 × 36739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148976645
Product of the distinct prime numbers

The prime factorization of 148976645 is 5 × 811 × 36739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148976645)

Multiplication

n×y
n×2 297953290
n×3 446929935
n×4 595906580
n×5 744883225

Division

n÷y
n÷2 74488322.5
n÷3 49658881.666667
n÷3 37244161.25
n÷5 29795329

Exponentiation

ny
n2 22194040755456025
n3 3.3063937307411E+24
n4 4.9257544505484E+32
n5 7.3382237213652E+40

Nth Root

y√n
2√n 12205.598920168
3√n 530.11821855595
4√n 110.47895238536
5√n 43.114528191998

Divisors of 148976645

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 -148976644
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 148976645 can be divided by 8 positive divisors. The sum of these divisors (counting 148976645) is 1, the average is 0.125.

Base conversion 148976645

Base System Value
2 Binary 1000111000010011010000000101
3 Ternary 101101022210112112
4 Quaternary 20320103100011
5 Quinary 301114223040
6 Senary 22441030405
8 Octal 1070232005
10 Decimal 148976645
12 Duodecimal 41a85405
16 Hexadecimal 8e13405
20 Vigesimal 26b21c5
36 Base36 2gp345

Cryptographic Hash Functions

md5 fc9d238f115ff74adfc535f760082a40
sha1 013968508157f754e11d410ab939a6d8983f6c9c
sha256 a11a42e39dd51a719a93d87073658a620b02757a3587500b37033e1af65f1dcf
sha512 cd3929de611e42dad7d234090b0650a0ae0e36c1b948106245bbbb67f81b57a54e2676537127384fbadc9c6d7143dd2bb6502b93b7f922a6296d0500763ee9b9
ripemd-160 4796efbd3b01ae67e20b7546cf11567982e39702

148976645 as geometric shapes

Circle

Radius = n
Diameter 297953290
Circumference 936047866.97691
Area 6.9724635390813E+16

Sphere

Radius = n
Volume 1.3849789672495E+25
Surface area 2.7889854156325E+17
Circumference 936047866.97691

Square

Length = n
Perimeter 595906580
Area 22194040755456025
Diagonal 210684791.83584

Cube

Length = n
Surface area 133164244532736150
Volume 3.3063937307411E+24
Space diagonal 258035118.28115

Equilateral Triangle

Length = n
Perimeter 446929935
Area 9.610301553426E+15
Altitude 129017559.14058

Triangular Pyramid

Length = n
Surface area 9.610301553426E+15
Volume 3.8966223804662E+23
Height 70228263.945281