149879079 (number)

149879079 is an odd 9-digits composite number following 149879078 and preceding 149879080. In scientific notation, it is written as 1.49879079 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 82872720 positive integers (up to 149879079) that are relatively prime to 149879079.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million eight hundred seventy-nine thousand seventy-nine

Notation

Scientific notation 1.49879079 × 10^8
Engineering notation 1.49879079 × 10^6

Prime Factorization of 149879079

Prime Factorization 279 × 7 × 9 × 8527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149879079
Product of the distinct prime numbers

The prime factorization of 149879079 is 279 × 7 × 9 × 8527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 4, 78, 867, 639, 947, 5929, 18555, 42513, 35718, 776973, 3472583, 8505616, 48674565, 70431683, 344979721, 8244995, 1311545136, 77081404

Basic calculations (n = 149879079)

Multiplication

n×y
n×2 299758158
n×3 449637237
n×4 599516316
n×5 749395395

Division

n÷y
n÷2 74939539.5
n÷3 49959693
n÷3 37469769.75
n÷5 29975815.8

Exponentiation

ny
n2 22463738321888241
n3 3.3668444105816E+24
n4 5.0461953939427E+32
n5 7.5631911809817E+40

Nth Root

y√n
2√n 12242.511139468
3√n 531.18647094534
4√n 110.64588171038
5√n 43.166635799036

Divisors of 149879079

1, 7, 9, 63, 279, 1953, 2511, 8527, 17577, 59689, 76743, 537201, 2379033, 16653231, 21411297, 149879079

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149879078
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149879079 can be divided by 16 positive divisors. The sum of these divisors (counting 149879079) is 1, the average is 0.0625.

Base conversion 149879079

Base System Value
2 Binary 1000111011101111100100100111
3 Ternary 101110000122110000
4 Quaternary 20323233210213
5 Quinary 301332112304
6 Senary 22512232343
8 Octal 1073574447
10 Decimal 149879079
12 Duodecimal 4223b6b3
16 Hexadecimal 8eef927
20 Vigesimal 26gehdj
36 Base36 2h8ffr

Cryptographic Hash Functions

md5 300097f03f0422a3e221aa931bb7b510
sha1 4749c46fbef3f026a4731f7cd53a924dd385bac4
sha256 c0cfb77367c1117b6aa3d6f4ba263494e45a15a9d43ee58e2929e62551029a4d
sha512 c8168916247da09e97986108793115c5a197b783df863192c64c880990b2f6e27ecb75f5d0e09ff33ef8b1beffe5a786b617c58fff14a54a0596759faadb6b43
ripemd-160 eb4a4f2bf1e2ccec5ba6d5b5ee7010e93d447ef1

149879079 as geometric shapes

Circle

Radius = n
Diameter 299758158
Circumference 941718027.02641
Area 7.0571915284208E+16

Sphere

Radius = n
Volume 1.4103004888084E+25
Surface area 2.8228766113683E+17
Circumference 941718027.02641

Square

Length = n
Perimeter 599516316
Area 22463738321888241
Diagonal 211961026.23779

Cube

Length = n
Surface area 134782429931329446
Volume 3.3668444105816E+24
Space diagonal 259598179.81963

Equilateral Triangle

Length = n
Perimeter 449637237
Area 9.7270840253606E+15
Altitude 129799089.90981

Triangular Pyramid

Length = n
Surface area 9.7270840253606E+15
Volume 3.9678641898705E+23
Height 70653675.412596