49388725 (number)

49388725 is an odd 8-digits composite number following 49388724 and preceding 49388726. In scientific notation, it is written as 4.9388725 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 38591280 positive integers (up to 49388725) that are relatively prime to 49388725.

Interesting facts

Basic properties

Name

Name forty-nine million three hundred eighty-eight thousand seven hundred twenty-five

Notation

Scientific notation 4.9388725 × 10^7
Engineering notation 4.9388725 × 10^6

Prime Factorization of 49388725

Prime Factorization 5 × 5 × 43 × 45943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9877745
Product of the distinct prime numbers

The prime factorization of 49388725 is 5 × 5 × 43 × 45943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 22, 49, 398, 942, 1849, 3741, 59908, 16769, 959258, 113728, 7672188, 9827727, 44232655, 58214311, 690773036, 134000647, 3161347896, 6456466069

Basic calculations (n = 49388725)

Multiplication

n×y
n×2 98777450
n×3 148166175
n×4 197554900
n×5 246943625

Division

n÷y
n÷2 24694362.5
n÷3 16462908.333333
n÷3 12347181.25
n÷5 9877745

Exponentiation

ny
n2 2439246157125625
n3 1.2047125766158E+23
n4 5.9499218150521E+30
n5 2.9385905229511E+38

Nth Root

y√n
2√n 7027.7112205895
3√n 366.89568566754
4√n 83.831445297034
5√n 34.572084271353

Divisors of 49388725

1, 5, 25, 43, 215, 1075, 45943, 229715, 1148575, 1975549, 9877745, 49388725

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49388724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49388725 can be divided by 12 positive divisors. The sum of these divisors (counting 49388725) is 1, the average is 0.083333333333333.

Base conversion 49388725

Base System Value
2 Binary 10111100011001110010110101
3 Ternary 10102221012121001
4 Quaternary 2330121302311
5 Quinary 100120414400
6 Senary 4522323301
8 Octal 274316265
10 Decimal 49388725
12 Duodecimal 14659531
16 Hexadecimal 2f19cb5
20 Vigesimal f8dbg5
36 Base36 tekl1

Cryptographic Hash Functions

md5 76df244846d900ec610ec37505111ff9
sha1 9ccf640d011e113149833370a2ffc707fbeaaa3e
sha256 129e8dc1becd2ad7fa324582f2814cf2b2e4f387d8de856930881a75a9ec7872
sha512 5c8b5425a3ea7a08afbaebc8298700f238c5a965796789098789c4eb0907babcd187fd14a1fb999e61a76252245e6495566a7b11e9ad29330d974f14cadf355c
ripemd-160 f08340f83f8b8ce494b45784074f8da4a2fa97aa

49388725 as geometric shapes

Circle

Radius = n
Diameter 98777450
Circumference 310318511.26033
Area 7.663117807523E+15

Sphere

Radius = n
Volume 5.0462882405114E+23
Surface area 3.0652471230092E+16
Circumference 310318511.26033

Square

Length = n
Perimeter 197554900
Area 2439246157125625
Diagonal 69846204.723315

Cube

Length = n
Surface area 14635476942753750
Volume 1.2047125766158E+23
Space diagonal 85543781.021047

Equilateral Triangle

Length = n
Perimeter 148166175
Area 1.0562245690772E+15
Altitude 42771890.510524

Triangular Pyramid

Length = n
Surface area 1.0562245690772E+15
Volume 1.4197673871763E+22
Height 23282068.241105