749420101 (number)

749420101 is an odd 9-digits composite number following 749420100 and preceding 749420102. In scientific notation, it is written as 7.49420101 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 742000000 positive integers (up to 749420101) that are relatively prime to 749420101.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million four hundred twenty thousand one hundred one

Notation

Scientific notation 7.49420101 × 10^8
Engineering notation 7.49420101 × 10^6

Prime Factorization of 749420101

Prime Factorization 101 × 7420001

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 749420101
Product of the distinct prime numbers

The prime factorization of 749420101 is 101 × 7420001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 82, 48, 808, 629, 9985, 9624, 24491, 6639, 24473, 811032, 8008603, 7163166, 93476545, 2296770, 128985706, 32596316, 815220731, 8845662823

Basic calculations (n = 749420101)

Multiplication

n×y
n×2 1498840202
n×3 2248260303
n×4 2997680404
n×5 3747100505

Division

n÷y
n÷2 374710050.5
n÷3 249806700.33333
n÷3 187355025.25
n÷5 149884020.2

Exponentiation

ny
n2 561630487782850201
n3 4.208971768789E+26
n4 3.154288048072E+35
n5 2.3638868675692E+44

Nth Root

y√n
2√n 27375.538369135
3√n 908.32607016796
4√n 165.45554801558
5√n 59.558680494701

Divisors of 749420101

1, 101, 7420001, 749420101

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749420100
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749420101 can be divided by 4 positive divisors. The sum of these divisors (counting 749420101) is 1, the average is 0.25.

Base conversion 749420101

Base System Value
2 Binary 101100101010110011111001000101
3 Ternary 1221020011111010001
4 Quaternary 230222303321011
5 Quinary 3013322420401
6 Senary 202210401301
8 Octal 5452637105
10 Decimal 749420101
12 Duodecimal 18ab90231
16 Hexadecimal 2cab3e45
20 Vigesimal be3ha51
36 Base36 ce6o91

Cryptographic Hash Functions

md5 2556b554b3c7250b9402c6eaccd1bf88
sha1 1d34008574b5133a81a5c9759f942776c8b0f0da
sha256 4de935a0410786ce962af3517756531082b0ddf75705bd9b420e377fde2ac5ce
sha512 1b163b3be37662da957faa277f84537eb70ac0c7c80aadb682e6726d41f8eb3f86c95e8243bf236dbfcd3c30e4e8119378399392299ac7559a888de132ddf54b
ripemd-160 11ae36a618f527d99522bc4e93bdeb91ab7c6c6a

749420101 as geometric shapes

Circle

Radius = n
Diameter 1498840202
Circumference 4708745367.5082
Area 1.7644142144507E+18

Sphere

Radius = n
Volume 1.7630499717326E+27
Surface area 7.0576568578026E+18
Circumference 4708745367.5082

Square

Length = n
Perimeter 2997680404
Area 561630487782850201
Diagonal 1059840070.7492

Cube

Length = n
Surface area 3369782926697101206
Volume 4.208971768789E+26
Space diagonal 1298033691.1454

Equilateral Triangle

Length = n
Perimeter 2248260303
Area 2.431931349799E+17
Altitude 649016845.5727

Triangular Pyramid

Length = n
Surface area 2.431931349799E+17
Volume 4.9603207992224E+25
Height 353280023.58307