7977461952 (number)

7977461952 is an even 10-digits composite number following 7977461951 and preceding 7977461953. In scientific notation, it is written as 7.977461952 × 10^9. The sum of its digits is 57. It has a total of 8 prime factors and 28 positive divisors. There are 2659153920 positive integers (up to 7977461952) that are relatively prime to 7977461952.

Interesting facts

Basic properties

Name

Name seven billion nine hundred seventy-seven million four hundred sixty-one thousand nine hundred fifty-two

Notation

Scientific notation 7.977461952 × 10^9
Engineering notation 7.977461952 × 10^9

Prime Factorization of 7977461952

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41549281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 249295686
Product of the distinct prime numbers

The prime factorization of 7977461952 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41549281. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7977461952)

Multiplication

n×y
n×2 15954923904
n×3 23932385856
n×4 31909847808
n×5 39887309760

Division

n÷y
n÷2 3988730976
n÷3 2659153984
n÷3 1994365488
n÷5 1595492390.4

Exponentiation

ny
n2 6.3639899195608E+19
n3 5.0768487446208E+29
n4 4.0500367696271E+39
n5 3.2309014233901E+49

Nth Root

y√n
2√n 89316.638718662
3√n 1998.1200628051
4√n 298.85889432751
5√n 95.58130335576

Divisors of 7977461952

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7977461951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7977461952 can be divided by 28 positive divisors. The sum of these divisors (counting 7977461952) is 1, the average is 0.035714285714286.

Base conversion 7977461952

Base System Value
2 Binary 111011011011111100110100011000000
3 Ternary 202120222000001111210
4 Quaternary 13123133212203000
5 Quinary 112314212240302
6 Senary 3355332410120
8 Octal 73337464300
10 Decimal 7977461952
12 Duodecimal 1667776940
16 Hexadecimal 1db7e68c0
20 Vigesimal 64cj2ehc
36 Base36 3nxkp1c

Cryptographic Hash Functions

md5 abddcd85256b6d95f6a3330f6f09c8e5
sha1 0ff98f8bf17eaca1c1521d3a47727cc44308ff45
sha256 798d174f6b4558164b82265dd6f495076f2a908d5914827c890d9d7f31ab4f4a
sha512 52b37f6a6336aa3d9d78fb81c22a097b93837fc2dfd63c7cbd6781cb9d9272b6ebd1ddd2cf55fd1ec1e60354131db67446ba3c6820377c31d0e9a7841bfe3b84
ripemd-160 5a898efa8b49b41a6fae3304ec1f55a47bee6a00

7977461952 as geometric shapes

Circle

Radius = n
Diameter 15954923904
Circumference 50123871725.391
Area 1.9993063978812E+20

Sphere

Radius = n
Volume 2.126585429265E+30
Surface area 7.9972255915246E+20
Circumference 50123871725.391

Square

Length = n
Perimeter 31909847808
Area 6.3639899195608E+19
Diagonal 11281834885.834

Cube

Length = n
Surface area 3.8183939517365E+20
Volume 5.0768487446208E+29
Space diagonal 13817369416.312

Equilateral Triangle

Length = n
Perimeter 23932385856
Area 2.7556884698839E+19
Altitude 6908684708.1558

Triangular Pyramid

Length = n
Surface area 2.7556884698839E+19
Volume 5.9831236239662E+28
Height 3760611628.6112