42347897 (number)

42347897 is an odd 8-digits prime number following 42347896 and preceding 42347898. In scientific notation, it is written as 4.2347897 × 10^7. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 42347896 positive integers (up to 42347897) that are relatively prime to 42347897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2347897 × 10^7
Engineering notation 4.2347897 × 10^6

Prime Factorization of 42347897

Prime Factorization 42347897

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 42347897
Product of the distinct prime numbers

The prime factorization of 42347897 is 42347897. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 8, 81, 1, 762, 448, 8384, 7300, 48373, 59920, 328151, 401945, 5448585, 3368414, 57239716, 78048077, 89468637, 178206182, 3595700731, 5008948136

Basic calculations (n = 42347897)

Multiplication

n×y
n×2 84695794
n×3 127043691
n×4 169391588
n×5 211739485

Division

n÷y
n÷2 21173948.5
n÷3 14115965.666667
n÷3 10586974.25
n÷5 8469579.4

Exponentiation

ny
n2 1793344380322609
n3 7.5944363103431E+22
n4 3.2160840664347E+30
n5 1.3619439678872E+38

Nth Root

y√n
2√n 6507.5261812766
3√n 348.55978793461
4√n 80.6692393746
5√n 33.524813429707

Divisors of 42347897

1, 42347897

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 42347898
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 21173949
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6507.5262581107
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999527722
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42347897 can be divided by 2 positive divisors. The sum of these divisors (counting 42347897) is 42347898, the average is 21173949.

Base conversion 42347897

Base System Value
2 Binary 10100001100010110101111001
3 Ternary 2221200111101122
4 Quaternary 2201202311321
5 Quinary 41320113042
6 Senary 4111355025
8 Octal 241426571
10 Decimal 42347897
12 Duodecimal 12222a75
16 Hexadecimal 2862d79
20 Vigesimal d4d9eh
36 Base36 p7nuh

Cryptographic Hash Functions

md5 ef8166d488389675deec1bc766f86d8e
sha1 318ad56f6a87b85a24bf19a7c80e988e6a82df98
sha256 02369683975a19aaa4e055a5b576b40f7b7c7a5be4d0631bd0c67fb84bf26b1f
sha512 2194a8026d02d603b556912508a2383f04799ea4a32c4ec098b505eeae8d454670f020f36fb3079a997366da5efa15164f3f8c30f8bfe674b11b0b383e44a871
ripemd-160 69c37a51a38565ea8d352a95ccaa2e945c109e87

42347897 as geometric shapes

Circle

Radius = n
Diameter 84695794
Circumference 266079684.22035
Area 5.633957530578E+15

Sphere

Radius = n
Volume 3.1811500427639E+23
Surface area 2.2535830122312E+16
Circumference 266079684.22035

Square

Length = n
Perimeter 169391588
Area 1793344380322609
Diagonal 59888970.275379

Cube

Length = n
Surface area 10760066281935654
Volume 7.5944363103431E+22
Space diagonal 73348709.197694

Equilateral Triangle

Length = n
Perimeter 127043691
Area 7.7654089554672E+14
Altitude 36674354.598847

Triangular Pyramid

Length = n
Surface area 7.7654089554672E+14
Volume 8.9501290238882E+21
Height 19962990.091793