921000345 (number)

921000345 is an odd 9-digits composite number following 921000344 and preceding 921000346. In scientific notation, it is written as 9.21000345 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 481931840 positive integers (up to 921000345) that are relatively prime to 921000345.

Interesting facts

Basic properties

Name

Name nine hundred twenty-one million three hundred forty-five

Notation

Scientific notation 9.21000345 × 10^8
Engineering notation 9.21000345 × 10^6

Prime Factorization of 921000345

Prime Factorization 3 × 5 × 53 × 1158491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 921000345
Product of the distinct prime numbers

The prime factorization of 921000345 is 3 × 5 × 53 × 1158491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 56, 23, 360, 27, 3603, 9950, 7237, 67391, 119607, 532374, 2068804, 3620005, 602831, 63390626, 580328010, 987322988, 8858188390, 5738967511

Basic calculations (n = 921000345)

Multiplication

n×y
n×2 1842000690
n×3 2763001035
n×4 3684001380
n×5 4605001725

Division

n÷y
n÷2 460500172.5
n÷3 307000115
n÷3 230250086.25
n÷5 184200069

Exponentiation

ny
n2 848241635490119025
n3 7.8123083892976E+26
n4 7.1951387217895E+35
n5 6.626725245091E+44

Nth Root

y√n
2√n 30347.987495055
3√n 972.9412073608
4√n 174.20673780039
5√n 62.065742971811

Divisors of 921000345

1, 3, 5, 15, 53, 159, 265, 795, 1158491, 3475473, 5792455, 17377365, 61400023, 184200069, 307000115, 921000345

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -921000344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 921000345 can be divided by 16 positive divisors. The sum of these divisors (counting 921000345) is 1, the average is 0.0625.

Base conversion 921000345

Base System Value
2 Binary 110110111001010101100110011001
3 Ternary 2101012000122221220
4 Quaternary 312321111212121
5 Quinary 3341234002340
6 Senary 231220122253
8 Octal 6671254631
10 Decimal 921000345
12 Duodecimal 218536389
16 Hexadecimal 36e55999
20 Vigesimal e7g50h5
36 Base36 f8c8ex

Cryptographic Hash Functions

md5 964999d78de4437d1df39fea877349d4
sha1 3c609f26341c8c5aba2adf90eba02de7d43bcb71
sha256 21687fa3dbf2143cce8494cdf747c31f5c2810bdc6f78d1bc0cade0b6823354a
sha512 002297e1eaf8e59a1cc2533b6773f307f171ce25ae7e910851d199796c59bdfbaefd4a45a7a429256faf8c2fe00579e9e87cd2ee3f5459e7cd640d2ed23a2e40
ripemd-160 696040b6cdd192599634abbe34e76de33643de2b

921000345 as geometric shapes

Circle

Radius = n
Diameter 1842000690
Circumference 5786815835.6113
Area 2.6648296905247E+18

Sphere

Radius = n
Volume 3.272412085786E+27
Surface area 1.0659318762099E+19
Circumference 5786815835.6113

Square

Length = n
Perimeter 3684001380
Area 848241635490119025
Diagonal 1302491178.8493

Cube

Length = n
Surface area 5089449812940714150
Volume 7.8123083892976E+26
Space diagonal 1595219391.3285

Equilateral Triangle

Length = n
Perimeter 2763001035
Area 3.6729940244105E+17
Altitude 797609695.66423

Triangular Pyramid

Length = n
Surface area 3.6729940244105E+17
Volume 9.2068937313215E+25
Height 434163726.2831