387492029 (number)

387492029 is an odd 9-digits composite number following 387492028 and preceding 387492030. In scientific notation, it is written as 3.87492029 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 383251456 positive integers (up to 387492029) that are relatively prime to 387492029.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million four hundred ninety-two thousand twenty-nine

Notation

Scientific notation 3.87492029 × 10^8
Engineering notation 3.87492029 × 10^6

Prime Factorization of 387492029

Prime Factorization 113 × 509 × 6737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 387492029
Product of the distinct prime numbers

The prime factorization of 387492029 is 113 × 509 × 6737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 85, 9, 103, 33, 8089, 5018, 67187, 46074, 111013, 629200, 7300870, 5852736, 5860878, 96706740, 83359008, 416293185, 5865313072, 6660432477

Basic calculations (n = 387492029)

Multiplication

n×y
n×2 774984058
n×3 1162476087
n×4 1549968116
n×5 1937460145

Division

n÷y
n÷2 193746014.5
n÷3 129164009.66667
n÷3 96873007.25
n÷5 77498405.8

Exponentiation

ny
n2 150150072538536841
n3 5.8181956262455E+25
n4 2.2545044283328E+34
n5 8.7360249532416E+42

Nth Root

y√n
2√n 19684.817220386
3√n 729.04486894876
4√n 140.30259163817
5√n 52.197842741567

Divisors of 387492029

1, 113, 509, 6737, 57517, 761281, 3429133, 387492029

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 -387492028
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 387492029 can be divided by 8 positive divisors. The sum of these divisors (counting 387492029) is 1, the average is 0.125.

Base conversion 387492029

Base System Value
2 Binary 10111000110001010100010111101
3 Ternary 1000000010122010122
4 Quaternary 113012022202331
5 Quinary 1243144221104
6 Senary 102241144325
8 Octal 2706124275
10 Decimal 387492029
12 Duodecimal a992b0a5
16 Hexadecimal 1718a8bd
20 Vigesimal 611ga19
36 Base36 6eparh

Cryptographic Hash Functions

md5 3952226bbd3ff64530167dddc3bbc0ad
sha1 499bb5b5e058dbc714e21a50e2121d02981b5fad
sha256 8b835bf156f4aef0281e7d349b4d868ec2a5f6a5646ec962442bca6d7d55fbc1
sha512 f3aadd0bc3b0152dafac4ec2acbfd9b5b9d75daafe6b139994af6514f3eb3d5bb00cb9cb03076af6f35f672afb664a54d55b1b6d3334145507e5619c5672eba2
ripemd-160 5534b1e3747adf562daaa63fded385e8fa7ebed3

387492029 as geometric shapes

Circle

Radius = n
Diameter 774984058
Circumference 2434684223.262
Area 4.7171036482304E+17

Sphere

Radius = n
Volume 2.4371200848748E+26
Surface area 1.8868414592922E+18
Circumference 2434684223.262

Square

Length = n
Perimeter 1549968116
Area 150150072538536841
Diagonal 547996482.72327

Cube

Length = n
Surface area 900900435231221046
Volume 5.8181956262455E+25
Space diagonal 671155881.75595

Equilateral Triangle

Length = n
Perimeter 1162476087
Area 6.5016888599225E+16
Altitude 335577940.87798

Triangular Pyramid

Length = n
Surface area 6.5016888599225E+16
Volume 6.8568093026468E+24
Height 182665494.24109