149471012 (number)

149471012 is an even 9-digits composite number following 149471011 and preceding 149471013. In scientific notation, it is written as 1.49471012 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 74287656 positive integers (up to 149471012) that are relatively prime to 149471012.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million four hundred seventy-one thousand twelve

Notation

Scientific notation 1.49471012 × 10^8
Engineering notation 1.49471012 × 10^6

Prime Factorization of 149471012

Prime Factorization 2 × 2 × 167 × 223759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74735506
Product of the distinct prime numbers

The prime factorization of 149471012 is 2 × 2 × 167 × 223759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 83, 50, 636, 386, 9860, 4097, 7149, 15172, 933662, 412900, 913894, 5477394, 75611956, 29425743, 136115738, 502477121, 9958957487, 6977892800

Basic calculations (n = 149471012)

Multiplication

n×y
n×2 298942024
n×3 448413036
n×4 597884048
n×5 747355060

Division

n÷y
n÷2 74735506
n÷3 49823670.666667
n÷3 37367753
n÷5 29894202.4

Exponentiation

ny
n2 22341583428304144
n3 3.339419084711E+24
n4 4.9914635008387E+32
n5 7.4607910083143E+40

Nth Root

y√n
2√n 12225.833795697
3√n 530.70395599883
4√n 110.57049242767
5√n 43.143104703587

Divisors of 149471012

1, 2, 4, 167, 334, 668, 223759, 447518, 895036, 37367753, 74735506, 149471012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149471011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149471012 can be divided by 12 positive divisors. The sum of these divisors (counting 149471012) is 1, the average is 0.083333333333333.

Base conversion 149471012

Base System Value
2 Binary 1000111010001011111100100100
3 Ternary 101102020220200102
4 Quaternary 20322023330210
5 Quinary 301231033022
6 Senary 22455403232
8 Octal 1072137444
10 Decimal 149471012
12 Duodecimal 42083518
16 Hexadecimal 8e8bf24
20 Vigesimal 26e3hac
36 Base36 2gzokk

Cryptographic Hash Functions

md5 f2fba8ad9c9eedb495f5756a0735401a
sha1 d218e19d966226588719abe35d2f557fa10db9a1
sha256 dcc912a05fc568b2dcc87217f4e4972ee934cc64430d47af44b018523255ec2b
sha512 fdcaf869246ea096bc4a065fef222a61794c9399f674c525dd5eac1313deb08124e41e0a32431f47f92753b7a9b96c4317166a8a29f07cbb64f45cc75b8cf87f
ripemd-160 74e46af58a5a63045bb5030ffa862388a7562dbf

149471012 as geometric shapes

Circle

Radius = n
Diameter 298942024
Circumference 939154066.44766
Area 7.0188154367924E+16

Sphere

Radius = n
Volume 1.3988125951714E+25
Surface area 2.807526174717E+17
Circumference 939154066.44766

Square

Length = n
Perimeter 597884048
Area 22341583428304144
Diagonal 211383932.35203

Cube

Length = n
Surface area 134049500569824864
Volume 3.339419084711E+24
Space diagonal 258891387.04274

Equilateral Triangle

Length = n
Perimeter 448413036
Area 9.6741894048404E+15
Altitude 129445693.52137

Triangular Pyramid

Length = n
Surface area 9.6741894048404E+15
Volume 3.9355431333716E+23
Height 70461310.784011