149723929 (number)

149723929 is an odd 9-digits prime number following 149723928 and preceding 149723930. In scientific notation, it is written as 1.49723929 × 10^8. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 149723928 positive integers (up to 149723929) that are relatively prime to 149723929.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49723929 × 10^8
Engineering notation 1.49723929 × 10^6

Prime Factorization of 149723929

Prime Factorization 149723929

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 149723929
Product of the distinct prime numbers

The prime factorization of 149723929 is 149723929. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 3, 97, 39, 745, 633, 726, 2489, 57225, 98673, 807117, 926017, 8680220, 4648728, 76580291, 93842825, 11721452, 152958618, 7962096780, 1986303030

Basic calculations (n = 149723929)

Multiplication

n×y
n×2 299447858
n×3 449171787
n×4 598895716
n×5 748619645

Division

n÷y
n÷2 74861964.5
n÷3 49907976.333333
n÷3 37430982.25
n÷5 29944785.8

Exponentiation

ny
n2 22417254915197041
n3 3.3563994832979E+24
n4 5.0253331793293E+32
n5 7.5241262814324E+40

Nth Root

y√n
2√n 12236.172971971
3√n 531.00311861629
4√n 110.61723632405
5√n 43.157695153756

Divisors of 149723929

1, 149723929

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 149723930
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 74861965
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12236.173012834
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999866421
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149723929 can be divided by 2 positive divisors. The sum of these divisors (counting 149723929) is 149723930, the average is 74861965.

Base conversion 149723929

Base System Value
2 Binary 1000111011001001101100011001
3 Ternary 101102201202121201
4 Quaternary 20323021230121
5 Quinary 301312131204
6 Senary 22505034201
8 Octal 1073115431
10 Decimal 149723929
12 Duodecimal 42185961
16 Hexadecimal 8ec9b19
20 Vigesimal 26ff9g9
36 Base36 2h53q1

Cryptographic Hash Functions

md5 6ef7f8478c7afeaaea539f8535d6d4aa
sha1 4f01e243a1052164334c8ca26cf08fa0d5ffef61
sha256 681936aed42c4b0ef5a7e073c37a32fb26627356a60732c4f2e7544e7a78a4f5
sha512 48a2e4be28ed39f77b2f052b1be29556d87a63e7b6f9ca56ed4cbd798c52b0acf7ec05b7203763ec5f92c6810872d303952627b1d85f9e33b62cf8a671785d66
ripemd-160 7638ec92ee0661c623c12ca4fd39561f34ee0c45

149723929 as geometric shapes

Circle

Radius = n
Diameter 299447858
Circumference 940743190.826
Area 7.0425883355233E+16

Sphere

Radius = n
Volume 1.4059253278988E+25
Surface area 2.8170353342093E+17
Circumference 940743190.826

Square

Length = n
Perimeter 598895716
Area 22417254915197041
Diagonal 211741611.00359

Cube

Length = n
Surface area 134503529491182246
Volume 3.3563994832979E+24
Space diagonal 259329452.13684

Equilateral Triangle

Length = n
Perimeter 449171787
Area 9.7069561198361E+15
Altitude 129664726.06842

Triangular Pyramid

Length = n
Surface area 9.7069561198361E+15
Volume 3.9555547250182E+23
Height 70580537.001195