148945707 (number)

148945707 is an odd 9-digits composite number following 148945706 and preceding 148945708. In scientific notation, it is written as 1.48945707 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 99297132 positive integers (up to 148945707) that are relatively prime to 148945707.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-five thousand seven hundred seven

Notation

Scientific notation 1.48945707 × 10^8
Engineering notation 1.48945707 × 10^6

Prime Factorization of 148945707

Prime Factorization 9 × 16549523

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148945707
Product of the distinct prime numbers

The prime factorization of 148945707 is 9 × 16549523. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148945707)

Multiplication

n×y
n×2 297891414
n×3 446837121
n×4 595782828
n×5 744728535

Division

n÷y
n÷2 74472853.5
n÷3 49648569
n÷3 37236426.75
n÷5 29789141.4

Exponentiation

ny
n2 22184823633729849
n3 3.3043342407962E+24
n4 4.921663996597E+32
n5 7.3306072358958E+40

Nth Root

y√n
2√n 12204.331485174
3√n 530.08151944137
4√n 110.47321614389
5√n 43.112737323249

Divisors of 148945707

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148945706
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148945707 can be divided by 4 positive divisors. The sum of these divisors (counting 148945707) is 1, the average is 0.25.

Base conversion 148945707

Base System Value
2 Binary 1000111000001011101100101011
3 Ternary 101101021020002200
4 Quaternary 20320023230223
5 Quinary 301112230312
6 Senary 22440231243
8 Octal 1070135453
10 Decimal 148945707
12 Duodecimal 41a6b523
16 Hexadecimal 8e0bb2b
20 Vigesimal 26ai457
36 Base36 2gof8r

Cryptographic Hash Functions

md5 30523201daf81fc644c877b49591afdc
sha1 c667d0401a806c152681f08cbc33c9dbc6e2ea0f
sha256 3421a2af62b7aa4055c647863a07bf43f636f71984e932950ca519b5a62acc1b
sha512 64f431dff8cb9f3546f84d97fb90c3c8ccd679cbe3a661e785b86bd769c8736b3ed8b83925fa1124b96a6b41f181c7ad7d340017b896598725e151d4270b3f63
ripemd-160 958990fd1251392a67f246c913078f78332245d2

148945707 as geometric shapes

Circle

Radius = n
Diameter 297891414
Circumference 935853477.78988
Area 6.9695678948911E+16

Sphere

Radius = n
Volume 1.3841162901187E+25
Surface area 2.7878271579564E+17
Circumference 935853477.78988

Square

Length = n
Perimeter 595782828
Area 22184823633729849
Diagonal 210641038.89665

Cube

Length = n
Surface area 133108941802379094
Volume 3.3043342407962E+24
Space diagonal 257981532.09327

Equilateral Triangle

Length = n
Perimeter 446837121
Area 9.6063104226437E+15
Altitude 128990766.04663

Triangular Pyramid

Length = n
Surface area 9.6063104226437E+15
Volume 3.8941952482898E+23
Height 70213679.632216