49091138 (number)

49091138 is an even 8-digits composite number following 49091137 and preceding 49091139. In scientific notation, it is written as 4.9091138 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 23101696 positive integers (up to 49091138) that are relatively prime to 49091138.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9091138 × 10^7
Engineering notation 4.9091138 × 10^6

Prime Factorization of 49091138

Prime Factorization 2 × 17 × 1443857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49091138
Product of the distinct prime numbers

The prime factorization of 49091138 is 2 × 17 × 1443857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 33, 83, 71, 849, 9580, 6214, 95613, 29500, 251170, 469359, 3553171, 8083465, 10210092, 2555833, 461498260, 509492041, 5930486492, 9682711893

Basic calculations (n = 49091138)

Multiplication

n×y
n×2 98182276
n×3 147273414
n×4 196364552
n×5 245455690

Division

n÷y
n÷2 24545569
n÷3 16363712.666667
n÷3 12272784.5
n÷5 9818227.6

Exponentiation

ny
n2 2409939830135044
n3 1.1830668877286E+23
n4 5.8078099848713E+30
n5 2.851120014451E+38

Nth Root

y√n
2√n 7006.5068329375
3√n 366.1573024653
4√n 83.704879385479
5√n 34.53032134228

Divisors of 49091138

1, 2, 17, 34, 1443857, 2887714, 24545569, 49091138

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49091137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49091138 can be divided by 8 positive divisors. The sum of these divisors (counting 49091138) is 1, the average is 0.125.

Base conversion 49091138

Base System Value
2 Binary 10111011010001001001000010
3 Ternary 10102101002101022
4 Quaternary 2323101021002
5 Quinary 100031404023
6 Senary 4512105442
8 Octal 273211102
10 Decimal 49091138
12 Duodecimal 14535282
16 Hexadecimal 2ed1242
20 Vigesimal f6g7gi
36 Base36 t86yq

Cryptographic Hash Functions

md5 c385324a198741f74ee5acefbbc24958
sha1 a2f59340e63d7a831a1dbdb8a06c70e9e179e753
sha256 5d6c9514d417dd2f6948244cc44b0da8433e2793c3261b0a0d0cc1390ad079a5
sha512 683bab88caebb988c866c68628d88a1cfc906be1f558d6264fe66a02508d4adcc766edcc8b89fe22e01b6dcad4398406906b73f4964b911f900e74be6e508e9c
ripemd-160 ca8b86da2c6961cc835aaefd49200c999e1ae8ab

49091138 as geometric shapes

Circle

Radius = n
Diameter 98182276
Circumference 308448716.99433
Area 7.5710492659457E+15

Sphere

Radius = n
Volume 4.9556189909245E+23
Surface area 3.0284197063783E+16
Circumference 308448716.99433

Square

Length = n
Perimeter 196364552
Area 2409939830135044
Diagonal 69425353.151929

Cube

Length = n
Surface area 14459638980810264
Volume 1.1830668877286E+23
Space diagonal 85028345.217375

Equilateral Triangle

Length = n
Perimeter 147273414
Area 1.0435345572445E+15
Altitude 42514172.608688

Triangular Pyramid

Length = n
Surface area 1.0435345572445E+15
Volume 1.3942576981835E+22
Height 23141784.383976