49661872 (number)

49661872 is an even 8-digits composite number following 49661871 and preceding 49661873. In scientific notation, it is written as 4.9661872 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 22920768 positive integers (up to 49661872) that are relatively prime to 49661872.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-one thousand eight hundred seventy-two

Notation

Scientific notation 4.9661872 × 10^7
Engineering notation 4.9661872 × 10^6

Prime Factorization of 49661872

Prime Factorization 2 × 2 × 2 × 2 × 13 × 238759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6207734
Product of the distinct prime numbers

The prime factorization of 49661872 is 2 × 2 × 2 × 2 × 13 × 238759. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 56, 24, 264, 663, 1848, 8915, 2693, 61087, 577233, 500985, 6895399, 5944876, 89258782, 53487595, 617132572, 806218649, 8485311100, 674421984

Basic calculations (n = 49661872)

Multiplication

n×y
n×2 99323744
n×3 148985616
n×4 198647488
n×5 248309360

Division

n÷y
n÷2 24830936
n÷3 16553957.333333
n÷3 12415468
n÷5 9932374.4

Exponentiation

ny
n2 2466301530544384
n3 1.224811509233E+23
n4 6.0826432395656E+30
n5 3.0207544998497E+38

Nth Root

y√n
2√n 7047.1179924846
3√n 367.57082134265
4√n 83.947114259423
5√n 34.61024050872

Divisors of 49661872

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 238759, 477518, 955036, 1910072, 3103867, 3820144, 6207734, 12415468, 24830936, 49661872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49661871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49661872 can be divided by 20 positive divisors. The sum of these divisors (counting 49661872) is 1, the average is 0.05.

Base conversion 49661872

Base System Value
2 Binary 10111101011100011110110000
3 Ternary 10110110002021121
4 Quaternary 2331130132300
5 Quinary 100203134442
6 Senary 4532232024
8 Octal 275343660
10 Decimal 49661872
12 Duodecimal 1476b614
16 Hexadecimal 2f5c7b0
20 Vigesimal fa7edc
36 Base36 tkfcg

Cryptographic Hash Functions

md5 7d67c41701c226fc12343787c8a62998
sha1 047a99f9bf91f86d5b3b09e668e1799fb296dc62
sha256 9e3b243914b3c87dd4b02523581b256dbf70b5b154fc8f73adb90eea6dd5c112
sha512 9a2f15e2f7089648a1fa98e34db38738cc005dbe1586141b1068b7203f8a4121a8e13e317c9abde22897572245d1ad05ae0d8b60634b11c3203d7c9fac7b08d2
ripemd-160 b4e8e54188da1844f63bc4b2ea36c2ee56c54b0b

49661872 as geometric shapes

Circle

Radius = n
Diameter 99323744
Circumference 312034744.47743
Area 7.7481147698955E+15

Sphere

Radius = n
Volume 5.1304784525848E+23
Surface area 3.0992459079582E+16
Circumference 312034744.47743

Square

Length = n
Perimeter 198647488
Area 2466301530544384
Diagonal 70232492.915237

Cube

Length = n
Surface area 14797809183266304
Volume 1.224811509233E+23
Space diagonal 86016885.502982

Equilateral Triangle

Length = n
Perimeter 148985616
Area 1.0679398894219E+15
Altitude 43008442.751491

Triangular Pyramid

Length = n
Surface area 1.0679398894219E+15
Volume 1.4434542064233E+22
Height 23410830.971746