49851490 (number)

49851490 is an even 8-digits composite number following 49851489 and preceding 49851491. In scientific notation, it is written as 4.9851490 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 64 positive divisors. There are 17487360 positive integers (up to 49851490) that are relatively prime to 49851490.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred fifty-one thousand four hundred ninety

Notation

Scientific notation 4.9851490 × 10^7
Engineering notation 4.9851490 × 10^6

Prime Factorization of 49851490

Prime Factorization 2 × 5 × 13 × 41 × 47 × 199

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49851490
Product of the distinct prime numbers

The prime factorization of 49851490 is 2 × 5 × 13 × 41 × 47 × 199. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 6, 66, 310, 850, 4672, 3738, 60340, 19457, 573223, 40546, 9028032, 2304739, 11070914, 78858921, 450228635, 945945065, 9679738314, 2386371350

Basic calculations (n = 49851490)

Multiplication

n×y
n×2 99702980
n×3 149554470
n×4 199405960
n×5 249257450

Division

n÷y
n÷2 24925745
n÷3 16617163.333333
n÷3 12462872.5
n÷5 9970298

Exponentiation

ny
n2 2485171055220100
n3 1.2388948000759E+23
n4 6.1760751737038E+30
n5 3.0788654976114E+38

Nth Root

y√n
2√n 7060.5587597583
3√n 368.03804446783
4√n 84.027131093227
5√n 34.636629866005

Divisors of 49851490

1, 2, 5, 10, 13, 26, 41, 47, 65, 82, 94, 130, 199, 205, 235, 398, 410, 470, 533, 611, 995, 1066, 1222, 1927, 1990, 2587, 2665, 3055, 3854, 5174, 5330, 6110, 8159, 9353, 9635, 12935, 16318, 18706, 19270, 25051, 25870, 40795, 46765, 50102, 81590, 93530, 106067, 121589, 125255, 212134, 243178, 250510, 383473, 530335, 607945, 766946, 1060670, 1215890, 1917365, 3834730, 4985149, 9970298, 24925745, 49851490

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 -49851489
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 49851490 can be divided by 64 positive divisors. The sum of these divisors (counting 49851490) is 1, the average is 0.015625.

Base conversion 49851490

Base System Value
2 Binary 10111110001010110001100010
3 Ternary 10110210201101111
4 Quaternary 2332022301202
5 Quinary 100230221430
6 Senary 4540253534
8 Octal 276126142
10 Decimal 49851490
12 Duodecimal 148412aa
16 Hexadecimal 2f8ac62
20 Vigesimal fbb8ea
36 Base36 tohnm

Cryptographic Hash Functions

md5 89ea65f5da3d98790e1feebdf91bc820
sha1 0054bcce633ea69b9313631f92ce5062544f3f30
sha256 c13a353d52d5922b97bb06daad354824fd1260ad99aa4b9827e8586742dc6d9c
sha512 639a22378f570264b9463a13f7f4959d4d3dd6ae0a25de9ad50040d7f6cb51cd35cc9c282b783021045f10042ccd97f8215aaf6249ddb867a7e03c5a89bf4bf3
ripemd-160 99a6de41412d9b05b24baf3d59727a2c9ce4f7ee

49851490 as geometric shapes

Circle

Radius = n
Diameter 99702980
Circumference 313226149.50901
Area 7.8073951299935E+15

Sphere

Radius = n
Volume 5.1894704033189E+23
Surface area 3.1229580519974E+16
Circumference 313226149.50901

Square

Length = n
Perimeter 199405960
Area 2485171055220100
Diagonal 70500653.262507

Cube

Length = n
Surface area 14911026331320600
Volume 1.2388948000759E+23
Space diagonal 86345313.513012

Equilateral Triangle

Length = n
Perimeter 149554470
Area 1.0761106332852E+15
Altitude 43172656.756506

Triangular Pyramid

Length = n
Surface area 1.0761106332852E+15
Volume 1.4600515238508E+22
Height 23500217.754169