77697568 (number)

77697568 is an even 8-digits composite number following 77697567 and preceding 77697569. In scientific notation, it is written as 7.7697568 × 10^7. The sum of its digits is 55. It has a total of 7 prime factors and 24 positive divisors. There are 35860224 positive integers (up to 77697568) that are relatively prime to 77697568.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-seven thousand five hundred sixty-eight

Notation

Scientific notation 7.7697568 × 10^7
Engineering notation 7.7697568 × 10^6

Prime Factorization of 77697568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 186773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4856098
Product of the distinct prime numbers

The prime factorization of 77697568 is 2 × 2 × 2 × 2 × 2 × 13 × 186773. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 57, 27, 99, 321, 1391, 1315, 94127, 63250, 875426, 563063, 3426609, 1720664, 18080094, 16383211, 217693729, 498503472, 1080433465, 3867305612

Basic calculations (n = 77697568)

Multiplication

n×y
n×2 155395136
n×3 233092704
n×4 310790272
n×5 388487840

Division

n÷y
n÷2 38848784
n÷3 25899189.333333
n÷3 19424392
n÷5 15539513.6

Exponentiation

ny
n2 6036912073114624
n3 4.6905338631084E+23
n4 3.6444307378517E+31
n5 2.8316340507552E+39

Nth Root

y√n
2√n 8814.6223969039
3√n 426.7129355205
4√n 93.886220484712
5√n 37.851359714207

Divisors of 77697568

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 186773, 373546, 747092, 1494184, 2428049, 2988368, 4856098, 5976736, 9712196, 19424392, 38848784, 77697568

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77697567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77697568 can be divided by 24 positive divisors. The sum of these divisors (counting 77697568) is 1, the average is 0.041666666666667.

Base conversion 77697568

Base System Value
2 Binary 100101000011001001000100000
3 Ternary 12102012110000201
4 Quaternary 10220121020200
5 Quinary 124342310233
6 Senary 11413154544
8 Octal 450311040
10 Decimal 77697568
12 Duodecimal 2202ba54
16 Hexadecimal 4a19220
20 Vigesimal 145c3i8
36 Base36 1a9bts

Cryptographic Hash Functions

md5 6dfaa5b68647b5da892124c9df6f4258
sha1 899088156272c3e17fd74404d88afb2ea50fd773
sha256 3fa9acab0f6e33e54ae08b628bfae290ca8ad0e95a68bb546c4a89ec4a3c4bd5
sha512 6393367be4ab599e189c535ed7d45d60536cb112e922b071d169402738f0e366cf939be4305fa115813b3d0e3bba39165554c7b7bdf68132e774173518d5280c
ripemd-160 d5ff80a4e1173d33972700d0a76c43cf8a791357

77697568 as geometric shapes

Circle

Radius = n
Diameter 155395136
Circumference 488188217.66119
Area 1.8965518619264E+16

Sphere

Radius = n
Volume 1.9647662301008E+24
Surface area 7.5862074477058E+16
Circumference 488188217.66119

Square

Length = n
Perimeter 310790272
Area 6036912073114624
Diagonal 109880954.42901

Cube

Length = n
Surface area 36221472438687744
Volume 4.6905338631084E+23
Space diagonal 134576135.40054

Equilateral Triangle

Length = n
Perimeter 233092704
Area 2.6140596078651E+15
Altitude 67288067.700269

Triangular Pyramid

Length = n
Surface area 2.6140596078651E+15
Volume 5.5278471699819E+22
Height 36626984.809669