916293721 (number)

916293721 is an odd 9-digits composite number following 916293720 and preceding 916293722. In scientific notation, it is written as 9.16293721 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 782617680 positive integers (up to 916293721) that are relatively prime to 916293721.

Interesting facts

Basic properties

Name

Name nine hundred sixteen million two hundred ninety-three thousand seven hundred twenty-one

Notation

Scientific notation 9.16293721 × 10^8
Engineering notation 9.16293721 × 10^6

Prime Factorization of 916293721

Prime Factorization 7 × 283 × 462541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 916293721
Product of the distinct prime numbers

The prime factorization of 916293721 is 7 × 283 × 462541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 61, 49, 390, 295, 6120, 3480, 73942, 43207, 131962, 108580, 2172661, 2940753, 45872231, 36023123, 877495857, 612723167, 6290541166, 693361970

Basic calculations (n = 916293721)

Multiplication

n×y
n×2 1832587442
n×3 2748881163
n×4 3665174884
n×5 4581468605

Division

n÷y
n÷2 458146860.5
n÷3 305431240.33333
n÷3 229073430.25
n÷5 183258744.2

Exponentiation

ny
n2 839594183144025841
n3 7.6931487820299E+26
n4 7.0491839236928E+35
n5 6.4591229674539E+44

Nth Root

y√n
2√n 30270.343919421
3√n 971.2810229674
4√n 173.98374613573
5√n 62.002177504616

Divisors of 916293721

1, 7, 283, 1981, 462541, 3237787, 130899103, 916293721

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -916293720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 916293721 can be divided by 8 positive divisors. The sum of these divisors (counting 916293721) is 1, the average is 0.125.

Base conversion 916293721

Base System Value
2 Binary 110110100111011000100001011001
3 Ternary 2100212011112200111
4 Quaternary 312213120201121
5 Quinary 3334032344341
6 Senary 230531204321
8 Octal 6647304131
10 Decimal 916293721
12 Duodecimal 216a466a1
16 Hexadecimal 369d8859
20 Vigesimal e66ge61
36 Base36 f5jcrd

Cryptographic Hash Functions

md5 8169cb20da3c8a93d57662ab4da074a1
sha1 551a295fbccebf06c432c1fc548d978c21526eee
sha256 6cd6d00c03c1faed2c142ec6e452856e4f6aef3e2aedf035ee4d97aa056d5596
sha512 6501f31f654da04ae9e5560efb09ae2bcb712bf136ded022ffea9bcdd672f26a77536574cc1dd279d88d4473e6a0bb6288b58aca457ac0f5fecb5f60f676b024
ripemd-160 90277acebb43669a99ef55d1e2fe1a4a635bfd30

916293721 as geometric shapes

Circle

Radius = n
Diameter 1832587442
Circumference 5757243244.8481
Area 2.637662917762E+18

Sphere

Radius = n
Volume 3.2224986262131E+27
Surface area 1.0550651671048E+19
Circumference 5757243244.8481

Square

Length = n
Perimeter 3665174884
Area 839594183144025841
Diagonal 1295835007.3555

Cube

Length = n
Surface area 5037565098864155046
Volume 7.6931487820299E+26
Space diagonal 1587067279.4283

Equilateral Triangle

Length = n
Perimeter 2748881163
Area 3.6355494573619E+17
Altitude 793533639.71417

Triangular Pyramid

Length = n
Surface area 3.6355494573619E+17
Volume 9.0664627874173E+25
Height 431945002.45184