49778872 (number)

49778872 is an even 8-digits composite number following 49778871 and preceding 49778873. In scientific notation, it is written as 4.9778872 × 10^7. The sum of its digits is 52. It has a total of 7 prime factors and 64 positive divisors. There are 20467200 positive integers (up to 49778872) that are relatively prime to 49778872.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred seventy-eight thousand eight hundred seventy-two

Notation

Scientific notation 4.9778872 × 10^7
Engineering notation 4.9778872 × 10^6

Prime Factorization of 49778872

Prime Factorization 2 × 2 × 2 × 11 × 13 × 53 × 821

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12444718
Product of the distinct prime numbers

The prime factorization of 49778872 is 2 × 2 × 2 × 11 × 13 × 53 × 821. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 5, 94, 87, 458, 904, 6744, 374, 16571, 94192, 893829, 606302, 608686, 4150294, 16429235, 52982976, 531051191, 255504458, 1748287662, 7391813417

Basic calculations (n = 49778872)

Multiplication

n×y
n×2 99557744
n×3 149336616
n×4 199115488
n×5 248894360

Division

n÷y
n÷2 24889436
n÷3 16592957.333333
n÷3 12444718
n÷5 9955774.4

Exponentiation

ny
n2 2477936097592384
n3 1.2334886382623E+23
n4 6.1401673037514E+30
n5 3.0565060227202E+38

Nth Root

y√n
2√n 7055.4143747905
3√n 367.85925225619
4√n 83.996514063326
5√n 34.626533037854

Divisors of 49778872

1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 53, 88, 104, 106, 143, 212, 286, 424, 572, 583, 689, 821, 1144, 1166, 1378, 1642, 2332, 2756, 3284, 4664, 5512, 6568, 7579, 9031, 10673, 15158, 18062, 21346, 30316, 36124, 42692, 43513, 60632, 72248, 85384, 87026, 117403, 174052, 234806, 348104, 469612, 478643, 565669, 939224, 957286, 1131338, 1914572, 2262676, 3829144, 4525352, 6222359, 12444718, 24889436, 49778872

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49778871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49778872 can be divided by 64 positive divisors. The sum of these divisors (counting 49778872) is 1, the average is 0.015625.

Base conversion 49778872

Base System Value
2 Binary 10111101111001000010111000
3 Ternary 10110200000202221
4 Quaternary 2331321002320
5 Quinary 100220410442
6 Senary 4534533424
8 Octal 275710270
10 Decimal 49778872
12 Duodecimal 14807274
16 Hexadecimal 2f790b8
20 Vigesimal fb273c
36 Base36 tmxmg

Cryptographic Hash Functions

md5 065fa0a276d75e3bbbfc2053d1fd9316
sha1 06cc5caac2ac7041066321521f2be2d5c8b2dcd0
sha256 64c22cd8baf6b658ea11d5ffc403032c4c8861a874379cbbc43acfbb0ea5af24
sha512 ee0878b8b0788f3562d84fa01f70c3f1230c592dffa9bb4ed07b79b27f2fa2fb3fbd07c3d7725f33c85055f972e4dad893fa6afeaabdaa454b6d2a53aaf75738
ripemd-160 163ea84688f3b0726a8b2a73a75d8fbb916e2417

49778872 as geometric shapes

Circle

Radius = n
Diameter 99557744
Circumference 312769877.15837
Area 7.7846658402612E+15

Sphere

Radius = n
Volume 5.1668251256685E+23
Surface area 3.1138663361045E+16
Circumference 312769877.15837

Square

Length = n
Perimeter 199115488
Area 2477936097592384
Diagonal 70397955.902034

Cube

Length = n
Surface area 14867616585554304
Volume 1.2334886382623E+23
Space diagonal 86219535.447468

Equilateral Triangle

Length = n
Perimeter 149336616
Area 1.0729778047347E+15
Altitude 43109767.723734

Triangular Pyramid

Length = n
Surface area 1.0729778047347E+15
Volume 1.4536803010531E+22
Height 23465985.300678