148927391 (number)

148927391 is an odd 9-digits composite number following 148927390 and preceding 148927392. In scientific notation, it is written as 1.48927391 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 147232512 positive integers (up to 148927391) that are relatively prime to 148927391.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred twenty-seven thousand three hundred ninety-one

Notation

Scientific notation 1.48927391 × 10^8
Engineering notation 1.48927391 × 10^6

Prime Factorization of 148927391

Prime Factorization 1433 × 103 × 1009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148927391
Product of the distinct prime numbers

The prime factorization of 148927391 is 1433 × 103 × 1009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148927391)

Multiplication

n×y
n×2 297854782
n×3 446782173
n×4 595709564
n×5 744636955

Division

n÷y
n÷2 74463695.5
n÷3 49642463.666667
n÷3 37231847.75
n÷5 29785478.2

Exponentiation

ny
n2 22179367790066881
n3 3.3031153790041E+24
n4 4.9192435556706E+32
n5 7.3261010843958E+40

Nth Root

y√n
2√n 12203.581072784
3√n 530.05979033549
4√n 110.46981973726
5√n 43.111676947952

Divisors of 148927391

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 -148927390
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 148927391 can be divided by 8 positive divisors. The sum of these divisors (counting 148927391) is 1, the average is 0.125.

Base conversion 148927391

Base System Value
2 Binary 1000111000000111001110011111
3 Ternary 101101020021222022
4 Quaternary 20320013032133
5 Quinary 301111134031
6 Senary 22440010355
8 Octal 1070071637
10 Decimal 148927391
12 Duodecimal 41a609bb
16 Hexadecimal 8e0739f
20 Vigesimal 26afi9b
36 Base36 2go13z

Cryptographic Hash Functions

md5 76661afbe1d1018c92af9abea7968855
sha1 de75c57c7ed9eb9d208d6fd460b9283c93e7faf8
sha256 41c8d252a74ea0dfaa7c1de64182a35a7b61612ec529110f6ce9904adeb53ae8
sha512 c7c281e87348a1f234aaa91530df2309b18b972c41181aa91aeb4e51070f4184af6167dbb3b66c1476acb13d47ace1713209f872b803e0f98b0aed67863e53d9
ripemd-160 f2d3670aad24a7b612cfa8f44c06a0a0cf60e4f8

148927391 as geometric shapes

Circle

Radius = n
Diameter 297854782
Circumference 935738394.96779
Area 6.967853891054E+16

Sphere

Radius = n
Volume 1.3836057344852E+25
Surface area 2.7871415564216E+17
Circumference 935738394.96779

Square

Length = n
Perimeter 595709564
Area 22179367790066881
Diagonal 210615136.16104

Cube

Length = n
Surface area 133076206740401286
Volume 3.3031153790041E+24
Space diagonal 257949807.85068

Equilateral Triangle

Length = n
Perimeter 446782173
Area 9.6039479730381E+15
Altitude 128974903.92534

Triangular Pyramid

Length = n
Surface area 9.6039479730381E+15
Volume 3.8927588058923E+23
Height 70205045.387014