148913815 (number)

148913815 is an odd 9-digits composite number following 148913814 and preceding 148913816. In scientific notation, it is written as 1.48913815 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 117112320 positive integers (up to 148913815) that are relatively prime to 148913815.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred thirteen thousand eight hundred fifteen

Notation

Scientific notation 1.48913815 × 10^8
Engineering notation 1.48913815 × 10^6

Prime Factorization of 148913815

Prime Factorization 5 × 79 × 277 × 1361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148913815
Product of the distinct prime numbers

The prime factorization of 148913815 is 5 × 79 × 277 × 1361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148913815)

Multiplication

n×y
n×2 297827630
n×3 446741445
n×4 595655260
n×5 744569075

Division

n÷y
n÷2 74456907.5
n÷3 49637938.333333
n÷3 37228453.75
n÷5 29782763

Exponentiation

ny
n2 22175324297854225
n3 3.3022121400557E+24
n4 4.91745007715E+32
n5 7.3227625106046E+40

Nth Root

y√n
2√n 12203.024829935
3√n 530.04368335804
4√n 110.46730208498
5√n 43.110890919989

Divisors of 148913815

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148913814
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148913815 can be divided by 16 positive divisors. The sum of these divisors (counting 148913815) is 1, the average is 0.0625.

Base conversion 148913815

Base System Value
2 Binary 1000111000000011111010010111
3 Ternary 101101012121100111
4 Quaternary 20320003322113
5 Quinary 301110220230
6 Senary 22435423451
8 Octal 1070037227
10 Decimal 148913815
12 Duodecimal 41a54b87
16 Hexadecimal 8e03e97
20 Vigesimal 26ae4af
36 Base36 2gnqmv

Cryptographic Hash Functions

md5 71cf961457272064656583bbf0a1ab43
sha1 af2a0dc73529b07013bea01ad93380dc4a7f9e8e
sha256 e26fe3392388cde778a3796c5a0b6d1066f9ddb3f5af2d0765b59ef58e75cd31
sha512 afa6e6291582452f1ce95cb1be2b67722b9cea23c9877117e84155aac59e9c5cb931a95c702306b5323da603b8180168756a1ba1ace02f9de335a250dd6e439c
ripemd-160 3b342036b7d39a5b030a769ef0f553c9b56735e3

148913815 as geometric shapes

Circle

Radius = n
Diameter 297827630
Circumference 935653094.44406
Area 6.966583590511E+16

Sphere

Radius = n
Volume 1.3832273866392E+25
Surface area 2.7866334362044E+17
Circumference 935653094.44406

Square

Length = n
Perimeter 595655260
Area 22175324297854225
Diagonal 210595936.79772

Cube

Length = n
Surface area 133051945787125350
Volume 3.3022121400557E+24
Space diagonal 257926293.52891

Equilateral Triangle

Length = n
Perimeter 446741445
Area 9.60219708955E+15
Altitude 128963146.76446

Triangular Pyramid

Length = n
Surface area 9.60219708955E+15
Volume 3.8916943285832E+23
Height 70198645.599239