77996919 (number)

77996919 is an odd 8-digits composite number following 77996918 and preceding 77996920. In scientific notation, it is written as 7.7996919 × 10^7. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 35406720 positive integers (up to 77996919) that are relatively prime to 77996919.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-six thousand nine hundred nineteen

Notation

Scientific notation 7.7996919 × 10^7
Engineering notation 7.7996919 × 10^6

Prime Factorization of 77996919

Prime Factorization 13 × 33 × 19 × 7 × 1367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77996919
Product of the distinct prime numbers

The prime factorization of 77996919 is 13 × 33 × 19 × 7 × 1367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 25, 56, 634, 899, 9903, 5811, 92255, 57072, 177018, 578439, 6635415, 9983622, 35733771, 49249018, 633530594, 396901723, 3139902654, 8582355211

Basic calculations (n = 77996919)

Multiplication

n×y
n×2 155993838
n×3 233990757
n×4 311987676
n×5 389984595

Division

n÷y
n÷2 38998459.5
n÷3 25998973
n÷3 19499229.75
n÷5 15599383.8

Exponentiation

ny
n2 6083519373492561
n3 4.7449576780923E+23
n4 3.7009207967659E+31
n5 2.8866041961077E+39

Nth Root

y√n
2√n 8831.5864373282
3√n 427.26024242845
4√n 93.976520670475
5√n 37.880481399405

Divisors of 77996919

1, 7, 13, 19, 33, 91, 133, 231, 247, 429, 627, 1367, 1729, 3003, 4389, 8151, 9569, 17771, 25973, 45111, 57057, 124397, 181811, 315777, 337649, 586443, 857109, 2363543, 4105101, 5999763, 11142417, 77996919

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77996918
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77996919 can be divided by 32 positive divisors. The sum of these divisors (counting 77996919) is 1, the average is 0.03125.

Base conversion 77996919

Base System Value
2 Binary 100101001100010001101110111
3 Ternary 12102202122122210
4 Quaternary 10221202031313
5 Quinary 124431400134
6 Senary 11423424503
8 Octal 451421567
10 Decimal 77996919
12 Duodecimal 22155133
16 Hexadecimal 4a62377
20 Vigesimal 1479c5j
36 Base36 1afqt3

Cryptographic Hash Functions

md5 3f7d03dc12b250f92ac2d22132bb4eda
sha1 aa763fcc11faf99652c1a7884955df017864d9b7
sha256 943d2b03f54ba8a56db9eea2b3538666605ca7dac1edd149f2cf9474bfb15fc3
sha512 a142c7c970a61a3ed4acebfa1422bf13bfb58828a24a6c01d58e95cd8fb461974afa2bb02c8f46267aaeedbca847fd4f84f2b18f885eee8f4547d96a63e9cd42
ripemd-160 078aa006cb92f7c92bc07c49327a82361a62deb6

77996919 as geometric shapes

Circle

Radius = n
Diameter 155993838
Circumference 490069095.46608
Area 1.9111939771735E+16

Sphere

Radius = n
Volume 1.9875632244119E+24
Surface area 7.6447759086942E+16
Circumference 490069095.46608

Square

Length = n
Perimeter 311987676
Area 6083519373492561
Diagonal 110304300.67312

Cube

Length = n
Surface area 36501116240955366
Volume 4.7449576780923E+23
Space diagonal 135094626.54183

Equilateral Triangle

Length = n
Perimeter 233990757
Area 2.6342411609297E+15
Altitude 67547313.270917

Triangular Pyramid

Length = n
Surface area 2.6342411609297E+15
Volume 5.5919862510371E+22
Height 36768100.224372