977142493 (number)

977142493 is an odd 9-digits composite number following 977142492 and preceding 977142494. In scientific notation, it is written as 9.77142493 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 966544800 positive integers (up to 977142493) that are relatively prime to 977142493.

Interesting facts

Basic properties

Name

Name nine hundred seventy-seven million one hundred forty-two thousand four hundred ninety-three

Notation

Scientific notation 9.77142493 × 10^8
Engineering notation 9.77142493 × 10^6

Prime Factorization of 977142493

Prime Factorization 131 × 313 × 23831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 977142493
Product of the distinct prime numbers

The prime factorization of 977142493 is 131 × 313 × 23831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 977142493)

Multiplication

n×y
n×2 1954284986
n×3 2931427479
n×4 3908569972
n×5 4885712465

Division

n÷y
n÷2 488571246.5
n÷3 325714164.33333
n÷3 244285623.25
n÷5 195428498.6

Exponentiation

ny
n2 954807451626255049
n3 9.3298293361706E+26
n4 9.1165726968102E+35
n5 8.9081905725769E+44

Nth Root

y√n
2√n 31259.278510548
3√n 992.32203066205
4√n 176.80293693983
5√n 62.804618224244

Divisors of 977142493

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 -977142492
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 977142493 can be divided by 8 positive divisors. The sum of these divisors (counting 977142493) is 1, the average is 0.125.

Base conversion 977142493

Base System Value
2 Binary 111010001111100000001011011101
3 Ternary 2112002122222111201
4 Quaternary 322033200023131
5 Quinary 4000122024433
6 Senary 240543315501
8 Octal 7217401335
10 Decimal 977142493
12 Duodecimal 2332abb91
16 Hexadecimal 3a3e02dd
20 Vigesimal f572g4d
36 Base36 g5rjz1

Cryptographic Hash Functions

md5 c8330314517f69d1329c526d3ca10140
sha1 f4876af93cc965b73f55237bb8b4649197154d8e
sha256 d029dda9cc2ad292bf4949d9ba2baa7399d9af4a8ba3a9fdd1244dd9673fbc0b
sha512 9a7195700b70e6c921824c713b87e7d43a5f45415b4939ef8c330abae4c4b66d53e5a08cfaa04730e8bdabfb393f2df9108540a2700504efadf5f36d5bf02cec
ripemd-160 f4b773fa04f4bd65ef5ca84cbeee6bd26487f7c8

977142493 as geometric shapes

Circle

Radius = n
Diameter 1954284986
Circumference 6139567355.0384
Area 2.9996160756218E+18

Sphere

Radius = n
Volume 3.908069773568E+27
Surface area 1.1998464302487E+19
Circumference 6139567355.0384

Square

Length = n
Perimeter 3908569972
Area 954807451626255049
Diagonal 1381888165.9717

Cube

Length = n
Surface area 5728844709757530294
Volume 9.3298293361706E+26
Space diagonal 1692460444.1105

Equilateral Triangle

Length = n
Perimeter 2931427479
Area 4.1344375441551E+17
Altitude 846230222.05526

Triangular Pyramid

Length = n
Surface area 4.1344375441551E+17
Volume 1.0995309318199E+26
Height 460629388.65722