7442893 (number)

7442893 is an odd 7-digits prime number following 7442892 and preceding 7442894. In scientific notation, it is written as 7.442893 × 10^6. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 7442892 positive integers (up to 7442893) that are relatively prime to 7442893.

Interesting facts

Basic properties

Name

Name seven million four hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation 7.442893 × 10^6
Engineering notation 7.442893 × 10^6

Prime Factorization of 7442893

Prime Factorization 7442893

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 7442893
Product of the distinct prime numbers

The prime factorization of 7442893 is 7442893. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 6, 53, 78, 836, 435, 2903, 2159, 58145, 20545, 775181, 954305, 3905204, 3691902, 59281502, 48390932, 668479559, 400933859, 5538335389, 5458038049

Basic calculations (n = 7442893)

Multiplication

n×y
n×2 14885786
n×3 22328679
n×4 29771572
n×5 37214465

Division

n÷y
n÷2 3721446.5
n÷3 2480964.3333333
n÷3 1860723.25
n÷5 1488578.6

Exponentiation

ny
n2 55396656209449
n3 4.1231138472471E+20
n4 3.0687895191879E+27
n5 2.2840672030837E+34

Nth Root

y√n
2√n 2728.1666004847
3√n 195.24530163574
4√n 52.23185427002
5√n 23.678182038906

Divisors of 7442893

1, 7442893

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 7442894
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 3721447
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 2728.1667837579
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999997312873
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7442893 can be divided by 2 positive divisors. The sum of these divisors (counting 7442893) is 7442894, the average is 3721447.

Base conversion 7442893

Base System Value
2 Binary 11100011001000111001101
3 Ternary 112000010201201
4 Quaternary 130121013031
5 Quinary 3401133033
6 Senary 423305501
8 Octal 34310715
10 Decimal 7442893
12 Duodecimal 25ab291
16 Hexadecimal 7191cd
20 Vigesimal 26a74d
36 Base36 4fiz1

Cryptographic Hash Functions

md5 b9da5d5dfd968e60cfefa6cf659d265a
sha1 b14d81defcf4f212eadadbe571c285fb8b5b0d19
sha256 fd4d90b8cdbd79b52130d08a1ff88718c3865ab07f46eeb858367ade3c8f3939
sha512 c7d37e49a1ff5b06f6755e4bba249a54c899051ea3028d36432db4f839f317f99b4090f31080e8b90a325cb7a4b9aa254ac83ea784c2f68955759be9878f2c5d
ripemd-160 519cd48a1c2028e19c44f6437552aeeba2b1b004

7442893 as geometric shapes

Circle

Radius = n
Diameter 14885786
Circumference 46765075.94051
Area 1.7403372818104E+14

Sphere

Radius = n
Volume 1.7270858896568E+21
Surface area 6.9613491272418E+14
Circumference 46765075.94051

Square

Length = n
Perimeter 29771572
Area 55396656209449
Diagonal 10525840.223892

Cube

Length = n
Surface area 332379937256694
Volume 4.1231138472471E+20
Space diagonal 12891468.831299

Equilateral Triangle

Length = n
Perimeter 22328679
Area 23987455781048
Altitude 6445734.4156494

Triangular Pyramid

Length = n
Surface area 23987455781048
Volume 4.859136268321E+19
Height 3508613.4079639