49542994 (number)

49542994 is an even 8-digits composite number following 49542993 and preceding 49542995. In scientific notation, it is written as 4.9542994 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 23405760 positive integers (up to 49542994) that are relatively prime to 49542994.

Interesting facts

Basic properties

Name

Name forty-nine million five hundred forty-two thousand nine hundred ninety-four

Notation

Scientific notation 4.9542994 × 10^7
Engineering notation 4.9542994 × 10^6

Prime Factorization of 49542994

Prime Factorization 2 × 19 × 433 × 3011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49542994
Product of the distinct prime numbers

The prime factorization of 49542994 is 2 × 19 × 433 × 3011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 70, 44, 309, 175, 6560, 5008, 89108, 38124, 921256, 40618, 8603955, 9577357, 44432036, 70864594, 50436322, 519933455, 2199264621, 9036068243

Basic calculations (n = 49542994)

Multiplication

n×y
n×2 99085988
n×3 148628982
n×4 198171976
n×5 247714970

Division

n÷y
n÷2 24771497
n÷3 16514331.333333
n÷3 12385748.5
n÷5 9908598.8

Exponentiation

ny
n2 2454508254484036
n3 1.2160368772485E+23
n4 6.0246107713303E+30
n5 2.9847725529635E+38

Nth Root

y√n
2√n 7038.6784270913
3√n 367.27729638691
4√n 83.89683204443
5√n 34.593654982626

Divisors of 49542994

1, 2, 19, 38, 433, 866, 3011, 6022, 8227, 16454, 57209, 114418, 1303763, 2607526, 24771497, 49542994

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49542993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49542994 can be divided by 16 positive divisors. The sum of these divisors (counting 49542994) is 1, the average is 0.0625.

Base conversion 49542994

Base System Value
2 Binary 10111100111111011101010010
3 Ternary 10110020001012201
4 Quaternary 2330333131102
5 Quinary 100140333434
6 Senary 4525513414
8 Octal 274773522
10 Decimal 49542994
12 Duodecimal 1471286a
16 Hexadecimal 2f3f752
20 Vigesimal f9ch9e
36 Base36 thvma

Cryptographic Hash Functions

md5 5470f0ef4e3f37f465c2ac9521135b9b
sha1 3133b087f85bb3478684de7d17c8bacde62cd640
sha256 bd542bea5034f848c0ff6f9315d7c3370f95d55037b857db324e03f44be952af
sha512 eee84a0161c16a85347fbba21338225ecf99fa8b683f7b617a1629724845359aa1653c5bba207719ec412b5c684268bf352fb4bf8a9e8464a114cf7b583940cd
ripemd-160 8a70aa712b64ba306fcf4994524c8a0055a339bb

49542994 as geometric shapes

Circle

Radius = n
Diameter 99085988
Circumference 311287811.97449
Area 7.7110651004626E+15

Sphere

Radius = n
Volume 5.0937233600777E+23
Surface area 3.084426040185E+16
Circumference 311287811.97449

Square

Length = n
Perimeter 198171976
Area 2454508254484036
Diagonal 70064374.035369

Cube

Length = n
Surface area 14727049526904216
Volume 1.2160368772485E+23
Space diagonal 85810982.76708

Equilateral Triangle

Length = n
Perimeter 148628982
Area 1.0628332510909E+15
Altitude 42905491.38354

Triangular Pyramid

Length = n
Surface area 1.0628332510909E+15
Volume 1.4331132034589E+22
Height 23354791.345123