77892012 (number)

77892012 is an even 8-digits composite number following 77892011 and preceding 77892013. In scientific notation, it is written as 7.7892012 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 23476320 positive integers (up to 77892012) that are relatively prime to 77892012.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-two thousand twelve

Notation

Scientific notation 7.7892012 × 10^7
Engineering notation 7.7892012 × 10^6

Prime Factorization of 77892012

Prime Factorization 2 × 2 × 11 × 9 × 823 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38946006
Product of the distinct prime numbers

The prime factorization of 77892012 is 2 × 2 × 11 × 9 × 823 × 239. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 45, 3, 378, 206, 6664, 2173, 31370, 42422, 695820, 150075, 745386, 927835, 79395851, 4807506, 728919904, 340928591, 1552823455, 2048506243

Basic calculations (n = 77892012)

Multiplication

n×y
n×2 155784024
n×3 233676036
n×4 311568048
n×5 389460060

Division

n÷y
n÷2 38946006
n÷3 25964004
n÷3 19473003
n÷5 15578402.4

Exponentiation

ny
n2 6067165533408144
n3 4.7258373053421E+23
n4 3.6810497609776E+31
n5 2.8672437215466E+39

Nth Root

y√n
2√n 8825.6451322269
3√n 427.06859938436
4√n 93.944904769907
5√n 37.870285952106

Divisors of 77892012

1, 2, 4, 9, 11, 18, 22, 36, 44, 99, 198, 239, 396, 478, 823, 956, 1646, 2151, 2629, 3292, 4302, 5258, 7407, 8604, 9053, 10516, 14814, 18106, 23661, 29628, 36212, 47322, 81477, 94644, 162954, 196697, 325908, 393394, 786788, 1770273, 2163667, 3540546, 4327334, 7081092, 8654668, 19473003, 38946006, 77892012

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77892011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77892012 can be divided by 48 positive divisors. The sum of these divisors (counting 77892012) is 1, the average is 0.020833333333333.

Base conversion 77892012

Base System Value
2 Binary 100101001001000100110101100
3 Ternary 12102120022202100
4 Quaternary 10221020212230
5 Quinary 124420021022
6 Senary 11421255100
8 Octal 451104654
10 Decimal 77892012
12 Duodecimal 22104490
16 Hexadecimal 4a489ac
20 Vigesimal 146ga0c
36 Base36 1adhv0

Cryptographic Hash Functions

md5 a1b3da5a36598a84f4dc842395cf19fe
sha1 21390396198c62263f125aee9fead60534628877
sha256 6f575e7b569460b473d08d5556921d96896facd1ba0cb2391af0d668e8a7a468
sha512 60e0d8638b1f2ed7823e1ad93e0a71bceb00d29624385f062f1b8d0b666ce118ad0119c871e958eaad0638423a44587a7116c9ed274b913b5923af640f00e1aa
ripemd-160 cdeb7e248eae827b18e9c91b544c74cb283de372

77892012 as geometric shapes

Circle

Radius = n
Diameter 155784024
Circumference 489409945.34506
Area 1.9060562667868E+16

Sphere

Radius = n
Volume 1.9795541014031E+24
Surface area 7.6242250671473E+16
Circumference 489409945.34506

Square

Length = n
Perimeter 311568048
Area 6067165533408144
Diagonal 110155939.77093

Cube

Length = n
Surface area 36402993200448864
Volume 4.7258373053421E+23
Space diagonal 134912922.28776

Equilateral Triangle

Length = n
Perimeter 233676036
Area 2.6271597404484E+15
Altitude 67456461.143882

Triangular Pyramid

Length = n
Surface area 2.6271597404484E+15
Volume 5.569452675653E+22
Height 36718646.590309