772045981 (number)

772045981 is an odd 9-digits composite number following 772045980 and preceding 772045982. In scientific notation, it is written as 7.72045981 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 621054000 positive integers (up to 772045981) that are relatively prime to 772045981.

Interesting facts

Basic properties

Name

Name seven hundred seventy-two million forty-five thousand nine hundred eighty-one

Notation

Scientific notation 7.72045981 × 10^8
Engineering notation 7.72045981 × 10^6

Prime Factorization of 772045981

Prime Factorization 7 × 19 × 107 × 54251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 772045981
Product of the distinct prime numbers

The prime factorization of 772045981 is 7 × 19 × 107 × 54251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 90, 85, 981, 599, 9629, 273, 37248, 339, 889380, 948906, 6160536, 3499139, 67668490, 98753218, 413096969, 170227512, 5551665329, 7041584417

Basic calculations (n = 772045981)

Multiplication

n×y
n×2 1544091962
n×3 2316137943
n×4 3088183924
n×5 3860229905

Division

n÷y
n÷2 386022990.5
n÷3 257348660.33333
n÷3 193011495.25
n÷5 154409196.2

Exponentiation

ny
n2 596054996778252361
n3 4.6018186471762E+26
n4 3.5528155918432E+35
n5 2.7429369989167E+44

Nth Root

y√n
2√n 27785.71541278
3√n 917.37673521661
4√n 166.69047787075
5√n 59.91404390112

Divisors of 772045981

1, 7, 19, 107, 133, 749, 2033, 14231, 54251, 379757, 1030769, 5804857, 7215383, 40633999, 110292283, 772045981

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 -772045980
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 772045981 can be divided by 16 positive divisors. The sum of these divisors (counting 772045981) is 1, the average is 0.0625.

Base conversion 772045981

Base System Value
2 Binary 101110000001000111110010011101
3 Ternary 1222210201222222121
4 Quaternary 232001013302131
5 Quinary 3040120432411
6 Senary 204335342541
8 Octal 5601076235
10 Decimal 772045981
12 Duodecimal 196681a51
16 Hexadecimal 2e047c9d
20 Vigesimal c155ej1
36 Base36 crnmhp

Cryptographic Hash Functions

md5 a0826909e279c91c34f97e97a9d2d98f
sha1 fa580a8ecf732ae8959ae2eb05d44de1dcdafa27
sha256 1a60828c47f64b10cb5cda1b2b67aad07d87a833ba9b729041cfe58567a72a61
sha512 6bf92ff03f6890f3aeffc419a20fb5dc112a1154f27a9dee7734b116a21111c9207dd6fd84038a3f36d80aa9f55db0cfbeb8a09a91dd031e1b26209943d84ac6
ripemd-160 fb75e102f86920b3658c9ec2ae526c5a7f24f7ab

772045981 as geometric shapes

Circle

Radius = n
Diameter 1544091962
Circumference 4850907964.2863
Area 1.872561999014E+18

Sphere

Radius = n
Volume 1.9276052873495E+27
Surface area 7.4902479960562E+18
Circumference 4850907964.2863

Square

Length = n
Perimeter 3088183924
Area 596054996778252361
Diagonal 1091837897.1058

Cube

Length = n
Surface area 3576329980669514166
Volume 4.6018186471762E+26
Space diagonal 1337222864.8714

Equilateral Triangle

Length = n
Perimeter 2316137943
Area 2.5809938463131E+17
Altitude 668611432.43568

Triangular Pyramid

Length = n
Surface area 2.5809938463131E+17
Volume 5.4232952853483E+25
Height 363945965.70195