149007644 (number)

149007644 is an even 9-digits composite number following 149007643 and preceding 149007645. In scientific notation, it is written as 1.49007644 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 74289648 positive integers (up to 149007644) that are relatively prime to 149007644.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven thousand six hundred forty-four

Notation

Scientific notation 1.49007644 × 10^8
Engineering notation 1.49007644 × 10^6

Prime Factorization of 149007644

Prime Factorization 2 × 2 × 349 × 106739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74503822
Product of the distinct prime numbers

The prime factorization of 149007644 is 2 × 2 × 349 × 106739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 100, 36, 507, 414, 7571, 5971, 60925, 39661, 970867, 755831, 9816577, 9809529, 1662484, 45383082, 867066721, 320068446, 9484581330, 684093197

Basic calculations (n = 149007644)

Multiplication

n×y
n×2 298015288
n×3 447022932
n×4 596030576
n×5 745038220

Division

n÷y
n÷2 74503822
n÷3 49669214.666667
n÷3 37251911
n÷5 29801528.8

Exponentiation

ny
n2 22203277970430736
n3 3.308458139451E+24
n4 4.9298555263221E+32
n5 7.3458615723764E+40

Nth Root

y√n
2√n 12206.868722158
3√n 530.15498493408
4√n 110.4846990409
5√n 43.116322293394

Divisors of 149007644

1, 2, 4, 349, 698, 1396, 106739, 213478, 426956, 37251911, 74503822, 149007644

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 -149007643
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 149007644 can be divided by 12 positive divisors. The sum of these divisors (counting 149007644) is 1, the average is 0.083333333333333.

Base conversion 149007644

Base System Value
2 Binary 1000111000011010110100011100
3 Ternary 101101101101001122
4 Quaternary 20320122310130
5 Quinary 301121221034
6 Senary 22441430112
8 Octal 1070326434
10 Decimal 149007644
12 Duodecimal 41a9b338
16 Hexadecimal 8e1ad1c
20 Vigesimal 26b5j24
36 Base36 2gpr18

Cryptographic Hash Functions

md5 97a1e9a240df7e4ea19ad9e8a5054320
sha1 239acd1c19e5fe4ab7123958b191303298f0071c
sha256 70c838d77d1af32549e97c73ef18d5a554bf4593496ca585df67e1022da67afd
sha512 8b2f50ba00c341a2203577a6cd9bc70d522c3e527047d7b5ec6d7bcea90bb310482e2266e476a8d4ec3137124e35763c04609cf0f2e6adca7c1ac1d54a91ec6e
ripemd-160 3bc420f156814463629b214d3942c2e212970ed9

149007644 as geometric shapes

Circle

Radius = n
Diameter 298015288
Circumference 936242639.43825
Area 6.9753654957517E+16

Sphere

Radius = n
Volume 1.3858437047478E+25
Surface area 2.7901461983007E+17
Circumference 936242639.43825

Square

Length = n
Perimeter 596030576
Area 22203277970430736
Diagonal 210728631.04206

Cube

Length = n
Surface area 133219667822584416
Volume 3.308458139451E+24
Space diagonal 258088810.12414

Equilateral Triangle

Length = n
Perimeter 447022932
Area 9.6143013848402E+15
Altitude 129044405.06207

Triangular Pyramid

Length = n
Surface area 9.6143013848402E+15
Volume 3.8990553094627E+23
Height 70242877.014021