49906872 (number)

49906872 is an even 8-digits composite number following 49906871 and preceding 49906873. In scientific notation, it is written as 4.9906872 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 15911808 positive integers (up to 49906872) that are relatively prime to 49906872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9906872 × 10^7
Engineering notation 4.9906872 × 10^6

Prime Factorization of 49906872

Prime Factorization 2 × 2 × 2 × 9 × 23 × 30137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12476718
Product of the distinct prime numbers

The prime factorization of 49906872 is 2 × 2 × 2 × 9 × 23 × 30137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 12, 30, 874, 472, 5269, 8259, 21443, 53264, 852687, 386207, 7977798, 4772256, 63703891, 7671146, 612144586, 383027045, 5786393396, 7988856653

Basic calculations (n = 49906872)

Multiplication

n×y
n×2 99813744
n×3 149720616
n×4 199627488
n×5 249534360

Division

n÷y
n÷2 24953436
n÷3 16635624
n÷3 12476718
n÷5 9981374.4

Exponentiation

ny
n2 2490695872824384
n3 1.2430284011597E+23
n4 6.2035659309044E+30
n5 3.0960057085721E+38

Nth Root

y√n
2√n 7064.4795986683
3√n 368.17428338905
4√n 84.050458646388
5√n 34.644322289966

Divisors of 49906872

1, 2, 4, 8, 9, 18, 23, 36, 46, 72, 92, 184, 207, 414, 828, 1656, 30137, 60274, 120548, 241096, 271233, 542466, 693151, 1084932, 1386302, 2169864, 2772604, 5545208, 6238359, 12476718, 24953436, 49906872

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49906871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49906872 can be divided by 32 positive divisors. The sum of these divisors (counting 49906872) is 1, the average is 0.03125.

Base conversion 49906872

Base System Value
2 Binary 10111110011000010010111000
3 Ternary 10110220112100200
4 Quaternary 2332120102320
5 Quinary 100234004442
6 Senary 4541402200
8 Octal 276302270
10 Decimal 49906872
12 Duodecimal 14869360
16 Hexadecimal 2f984b8
20 Vigesimal fbi73c
36 Base36 tpoe0

Cryptographic Hash Functions

md5 2df0bac8e3c0017637d82d2c82c918a6
sha1 8676c04a646e838af860272af29e2680a0744e4c
sha256 02b807b0496974b49b6e1570ee2d726d005d9b52bbc0023d01ce8524fc238b51
sha512 c6a68f5bce7d40ec2b943467ffdf6de02a49dfe365fd0c625d5eabd0586e40d3c7049d3a3fec0c3d50b151a11a317497ad354021eaee83cfd32ea54465cde3da
ripemd-160 05d8cd5f7bad6eecaae4047f13d5af123f87c813

49906872 as geometric shapes

Circle

Radius = n
Diameter 99813744
Circumference 313574124.87769
Area 7.8247518563915E+15

Sphere

Radius = n
Volume 5.2067851910492E+23
Surface area 3.1299007425566E+16
Circumference 313574124.87769

Square

Length = n
Perimeter 199627488
Area 2490695872824384
Diagonal 70578975.238018

Cube

Length = n
Surface area 14944175236946304
Volume 1.2430284011597E+23
Space diagonal 86441237.950837

Equilateral Triangle

Length = n
Perimeter 149720616
Area 1.0785029494835E+15
Altitude 43220618.975418

Triangular Pyramid

Length = n
Surface area 1.0785029494835E+15
Volume 1.4649230194459E+22
Height 23526325.079339