315023921 (number)

315023921 is an odd 9-digits prime number following 315023920 and preceding 315023922. In scientific notation, it is written as 3.15023921 × 10^8. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 315023920 positive integers (up to 315023921) that are relatively prime to 315023921.

Interesting facts

Basic properties

Name

Name three hundred fifteen million twenty-three thousand nine hundred twenty-one

Notation

Scientific notation 3.15023921 × 10^8
Engineering notation 3.15023921 × 10^6

Prime Factorization of 315023921

Prime Factorization 315023921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 315023921
Product of the distinct prime numbers

The prime factorization of 315023921 is 315023921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 3, 1, 59, 962, 256, 2105, 1278, 67402, 21821, 253420, 632350, 3304866, 7354880, 11301955, 66711994, 410330357, 709245626, 5690612293, 9433756223

Basic calculations (n = 315023921)

Multiplication

n×y
n×2 630047842
n×3 945071763
n×4 1260095684
n×5 1575119605

Division

n÷y
n÷2 157511960.5
n÷3 105007973.66667
n÷3 78755980.25
n÷5 63004784.2

Exponentiation

ny
n2 99240070802214241
n3 3.1262996224431E+25
n4 9.8485916528285E+33
n5 3.1025419588019E+42

Nth Root

y√n
2√n 17748.913234336
3√n 680.42643451255
4√n 133.22504732345
5√n 50.080505806848

Divisors of 315023921

1, 315023921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 315023922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 157511961
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17748.913262507
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999936513
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 315023921 can be divided by 2 positive divisors. The sum of these divisors (counting 315023921) is 315023922, the average is 157511961.

Base conversion 315023921

Base System Value
2 Binary 10010110001101110001000110001
3 Ternary 210221202212120122
4 Quaternary 102301232020301
5 Quinary 1121121231141
6 Senary 51132020025
8 Octal 2261561061
10 Decimal 315023921
12 Duodecimal 89601615
16 Hexadecimal 12c6e231
20 Vigesimal 4i8hjg1
36 Base36 57k20h

Cryptographic Hash Functions

md5 4812087736b02868e5c3f8c6cd12e407
sha1 ed9e900e6d087be94bc267e44f4a1ad50644838a
sha256 853f8f86c216b272ee65639f6794c79556d35d44e7a7da38b51f84ccbb464fc4
sha512 55aa8bcdd27df62ce618e7dec5a9f196b15112be633fe83d69abaed30d6121bce6faab1ffebc7eb89f32cab01d450edb0deb815d697e1200b04048ed2f33bdd1
ripemd-160 0869b50f5c1648e968b1fda6711a15db6241387f

315023921 as geometric shapes

Circle

Radius = n
Diameter 630047842
Circumference 1979353671.8373
Area 3.1177187737397E+17

Sphere

Radius = n
Volume 1.3095413235717E+26
Surface area 1.2470875094959E+18
Circumference 1979353671.8373

Square

Length = n
Perimeter 1260095684
Area 99240070802214241
Diagonal 445511101.55015

Cube

Length = n
Surface area 595440424813285446
Volume 3.1262996224431E+25
Space diagonal 545637436.77156

Equilateral Triangle

Length = n
Perimeter 945071763
Area 4.2972211194042E+16
Altitude 272818718.38578

Triangular Pyramid

Length = n
Surface area 4.2972211194042E+16
Volume 3.6843794384174E+24
Height 148503700.51672