49678830 (number)

49678830 is an even 8-digits composite number following 49678829 and preceding 49678831. In scientific notation, it is written as 4.9678830 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 13210560 positive integers (up to 49678830) that are relatively prime to 49678830.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred seventy-eight thousand eight hundred thirty

Notation

Scientific notation 4.9678830 × 10^7
Engineering notation 4.9678830 × 10^6

Prime Factorization of 49678830

Prime Factorization 2 × 45 × 557 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49678830
Product of the distinct prime numbers

The prime factorization of 49678830 is 2 × 45 × 557 × 991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 49, 79, 345, 616, 5313, 1677, 54111, 10813, 396044, 91702, 6209412, 1760399, 94507250, 88316139, 911297103, 709493435, 5052269134, 8186332047

Basic calculations (n = 49678830)

Multiplication

n×y
n×2 99357660
n×3 149036490
n×4 198715320
n×5 248394150

Division

n÷y
n÷2 24839415
n÷3 16559610
n÷3 12419707.5
n÷5 9935766

Exponentiation

ny
n2 2467986150168900
n3 1.226066643966E+23
n4 6.0909556374255E+30
n5 3.025915496492E+38

Nth Root

y√n
2√n 7048.321076682
3√n 367.61265462026
4√n 83.954279680562
5√n 34.612603852208

Divisors of 49678830

1, 2, 45, 90, 557, 991, 1114, 1982, 25065, 44595, 50130, 89190, 551987, 1103974, 24839415, 49678830

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 -49678829
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 49678830 can be divided by 16 positive divisors. The sum of these divisors (counting 49678830) is 1, the average is 0.0625.

Base conversion 49678830

Base System Value
2 Binary 10111101100000100111101110
3 Ternary 10110110221112200
4 Quaternary 2331200213232
5 Quinary 100204210310
6 Senary 4532442330
8 Octal 275404756
10 Decimal 49678830
12 Duodecimal 147793a6
16 Hexadecimal 2f609ee
20 Vigesimal fa9h1a
36 Base36 tksfi

Cryptographic Hash Functions

md5 2a2a17d94cebd122c312d51a54866092
sha1 558509198345c9f57efd3a2cee325839354ee016
sha256 96b991f0a30fb9cdd54d4e094cb18cdc8b3077c91e862320564a8336bad35895
sha512 0a4f89c27d0a27e239fd7876a1ab77b3c2eb7fc9adde9c539d398cca03ff4a92b4fdd134d36a2f16bc61ff799f7a9972044f9dd996defd275f642c196a990d00
ripemd-160 3809a3ebecd5a74b146f6a74541b6a359c76af22

49678830 as geometric shapes

Circle

Radius = n
Diameter 99357660
Circumference 312141294.73387
Area 7.753407158532E+15

Sphere

Radius = n
Volume 5.1357359486599E+23
Surface area 3.1013628634128E+16
Circumference 312141294.73387

Square

Length = n
Perimeter 198715320
Area 2467986150168900
Diagonal 70256475.148827

Cube

Length = n
Surface area 14807916901013400
Volume 1.226066643966E+23
Space diagonal 86046257.620577

Equilateral Triangle

Length = n
Perimeter 149036490
Area 1.0686693511172E+15
Altitude 43023128.810288

Triangular Pyramid

Length = n
Surface area 1.0686693511172E+15
Volume 1.4449333968916E+22
Height 23418825.049609