148949557 (number)

148949557 is an odd 9-digits composite number following 148949556 and preceding 148949558. In scientific notation, it is written as 1.48949557 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 146139136 positive integers (up to 148949557) that are relatively prime to 148949557.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48949557 × 10^8
Engineering notation 1.48949557 × 10^6

Prime Factorization of 148949557

Prime Factorization 53 × 2810369

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148949557
Product of the distinct prime numbers

The prime factorization of 148949557 is 53 × 2810369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 21, 64, 228, 14, 5596, 9558, 23228, 16207, 40415, 679825, 7792512, 3965721, 21724834, 44899008, 952796870, 299703912, 2247739417, 999182842

Basic calculations (n = 148949557)

Multiplication

n×y
n×2 297899114
n×3 446848671
n×4 595798228
n×5 744747785

Division

n÷y
n÷2 74474778.5
n÷3 49649852.333333
n÷3 37237389.25
n÷5 29789911.4

Exponentiation

ny
n2 22185970530496249
n3 3.3045904821325E+24
n4 4.9221728838005E+32
n5 7.3315547051949E+40

Nth Root

y√n
2√n 12204.489215039
3√n 530.08608664532
4√n 110.47393002441
5√n 43.112960199525

Divisors of 148949557

1, 53, 2810369, 148949557

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 -148949556
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 148949557 can be divided by 4 positive divisors. The sum of these divisors (counting 148949557) is 1, the average is 0.25.

Base conversion 148949557

Base System Value
2 Binary 1000111000001100101000110101
3 Ternary 101101021102101021
4 Quaternary 20320030220311
5 Quinary 301112341212
6 Senary 22440301141
8 Octal 1070145065
10 Decimal 148949557
12 Duodecimal 41a717b1
16 Hexadecimal 8e0ca35
20 Vigesimal 26aidhh
36 Base36 2goi7p

Cryptographic Hash Functions

md5 3ec98f901bf2f2284272d3f774cb5a31
sha1 00f0749261f5595814984eb5cf402cb605378c19
sha256 b690b76d15ba87d1a42b11f60b1761b8c7eb2e615aec8ee7051ad25856c11f0f
sha512 18ff48f8f256a6a867ab6cc2a9dc5fdf8e804d9338e4227ca7bf33a2dc7c9ef99c2ccbcf9c3f995b68c3265011b8734aef58a492804108959d7d9bfdc2f1f80a
ripemd-160 f72749be89c52e14690d26ecc781e71a547ee40e

148949557 as geometric shapes

Circle

Radius = n
Diameter 297899114
Circumference 935877668.05331
Area 6.9699282031367E+16

Sphere

Radius = n
Volume 1.3842236242387E+25
Surface area 2.7879712812547E+17
Circumference 935877668.05331

Square

Length = n
Perimeter 595798228
Area 22185970530496249
Diagonal 210646483.61886

Cube

Length = n
Surface area 133115823182977494
Volume 3.3045904821325E+24
Space diagonal 257988200.48888

Equilateral Triangle

Length = n
Perimeter 446848671
Area 9.6068070435113E+15
Altitude 128994100.24444

Triangular Pyramid

Length = n
Surface area 9.6068070435113E+15
Volume 3.8944972316007E+23
Height 70215494.539621