970985387 (number)

970985387 is an odd 9-digits composite number following 970985386 and preceding 970985388. In scientific notation, it is written as 9.70985387 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 952171168 positive integers (up to 970985387) that are relatively prime to 970985387.

Interesting facts

Basic properties

Name

Name nine hundred seventy million nine hundred eighty-five thousand three hundred eighty-seven

Notation

Scientific notation 9.70985387 × 10^8
Engineering notation 9.70985387 × 10^6

Prime Factorization of 970985387

Prime Factorization 53 × 2693 × 6803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 970985387
Product of the distinct prime numbers

The prime factorization of 970985387 is 53 × 2693 × 6803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 970985387)

Multiplication

n×y
n×2 1941970774
n×3 2912956161
n×4 3883941548
n×5 4854926935

Division

n÷y
n÷2 485492693.5
n÷3 323661795.66667
n÷3 242746346.75
n÷5 194197077.4

Exponentiation

ny
n2 942812621767539769
n3 9.1545727841544E+26
n4 8.8889563976418E+35
n5 8.6310467677904E+44

Nth Root

y√n
2√n 31160.63842414
3√n 990.23338612186
4√n 176.52376164171
5√n 62.725269911855

Divisors of 970985387

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 -970985386
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 970985387 can be divided by 8 positive divisors. The sum of these divisors (counting 970985387) is 1, the average is 0.125.

Base conversion 970985387

Base System Value
2 Binary 111001111000000000111110101011
3 Ternary 2111200002011112202
4 Quaternary 321320000332223
5 Quinary 3442033013022
6 Senary 240203330415
8 Octal 7170007653
10 Decimal 970985387
12 Duodecimal 231220a0b
16 Hexadecimal 39e00fab
20 Vigesimal f38d397
36 Base36 g23l4b

Cryptographic Hash Functions

md5 dc536f7ebfd24ef5f549f04ef13593c9
sha1 e6a46a7e301f3e28d0cafe72d917cda3ede4d63e
sha256 930ed67ae8ca6d96083a4b2d6bad76ba3ad97a15dc5a5fe8c4ca080b57fa6a10
sha512 0bed5d68f7767e409c9ebea75a3ddde09ff6e6f2ef27823460d7907f37b9d4110584754dc663dc39f443bf70e82edba8799341a859a0632556b930918334ff67
ripemd-160 7baccffa2924cacc89ec33e89c6ad48051b475cf

970985387 as geometric shapes

Circle

Radius = n
Diameter 1941970774
Circumference 6100881117.0845
Area 2.9619332062566E+18

Sphere

Radius = n
Volume 3.834658480727E+27
Surface area 1.1847732825027E+19
Circumference 6100881117.0845

Square

Length = n
Perimeter 3883941548
Area 942812621767539769
Diagonal 1373180703.1615

Cube

Length = n
Surface area 5656875730605238614
Volume 9.1545727841544E+26
Space diagonal 1681796023.6909

Equilateral Triangle

Length = n
Perimeter 2912956161
Area 4.0824984072965E+17
Altitude 840898011.84546

Triangular Pyramid

Length = n
Surface area 4.0824984072965E+17
Volume 1.0788767490902E+26
Height 457726901.05383