49870191 (number)

49870191 is an odd 8-digits composite number following 49870190 and preceding 49870192. In scientific notation, it is written as 4.9870191 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 27046656 positive integers (up to 49870191) that are relatively prime to 49870191.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred seventy thousand one hundred ninety-one

Notation

Scientific notation 4.9870191 × 10^7
Engineering notation 4.9870191 × 10^6

Prime Factorization of 49870191

Prime Factorization 3 × 259 × 7 × 53 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49870191
Product of the distinct prime numbers

The prime factorization of 49870191 is 3 × 259 × 7 × 53 × 173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 34, 94, 871, 520, 5453, 9941, 35147, 17252, 484595, 118754, 6461454, 4927820, 17615044, 14796803, 962776572, 127089141, 5318873286, 7007444663

Basic calculations (n = 49870191)

Multiplication

n×y
n×2 99740382
n×3 149610573
n×4 199480764
n×5 249350955

Division

n÷y
n÷2 24935095.5
n÷3 16623397
n÷3 12467547.75
n÷5 9974038.2

Exponentiation

ny
n2 2487035950376481
n3 1.2402895786914E+23
n4 6.185347818465E+30
n5 3.0846447710829E+38

Nth Root

y√n
2√n 7061.8829641959
3√n 368.08405993635
4√n 84.035010348044
5√n 34.639228153203

Divisors of 49870191

1, 3, 7, 21, 53, 159, 173, 259, 371, 519, 777, 1113, 1211, 1813, 3633, 5439, 9169, 13727, 27507, 41181, 44807, 64183, 96089, 134421, 192549, 288267, 313649, 940947, 2374771, 7124313, 16623397, 49870191

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 -49870190
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 49870191 can be divided by 32 positive divisors. The sum of these divisors (counting 49870191) is 1, the average is 0.03125.

Base conversion 49870191

Base System Value
2 Binary 10111110001111010101101111
3 Ternary 10110211200001010
4 Quaternary 2332033111233
5 Quinary 100231321231
6 Senary 4540520303
8 Octal 276172557
10 Decimal 49870191
12 Duodecimal 14850093
16 Hexadecimal 2f8f56f
20 Vigesimal fbdf9b
36 Base36 tow33

Cryptographic Hash Functions

md5 3a7d4331dd80f68ee91548bfb403d0ac
sha1 99dafacdd15bb163c1bccfc80aa4d220ae73d7d6
sha256 140c1d84c905d934ed13c532ca02fc3a71d871657f5b51bb7129a3d5afac8bfa
sha512 7d53b929343b3aaf2f9455be1019452d7ad59058abcce2d2708fce0fc9a61bf43758f518d3b036924db32916a3632d4af39596da032f74abea8cfb887800998c
ripemd-160 c05001f446024dd7b056844df25951e5ec91df50

49870191 as geometric shapes

Circle

Radius = n
Diameter 99740382
Circumference 313343651.35744
Area 7.8132538709165E+15

Sphere

Radius = n
Volume 5.1953128383212E+23
Surface area 3.1253015483666E+16
Circumference 313343651.35744

Square

Length = n
Perimeter 199480764
Area 2487035950376481
Diagonal 70527100.470337

Cube

Length = n
Surface area 14922215702258886
Volume 1.2402895786914E+23
Space diagonal 86377704.595164

Equilateral Triangle

Length = n
Perimeter 149610573
Area 1.0769181565756E+15
Altitude 43188852.297582

Triangular Pyramid

Length = n
Surface area 1.0769181565756E+15
Volume 1.4616952862128E+22
Height 23509033.490112