77664077 (number)

77664077 is an odd 8-digits composite number following 77664076 and preceding 77664078. In scientific notation, it is written as 7.7664077 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 70368408 positive integers (up to 77664077) that are relatively prime to 77664077.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred sixty-four thousand seventy-seven

Notation

Scientific notation 7.7664077 × 10^7
Engineering notation 7.7664077 × 10^6

Prime Factorization of 77664077

Prime Factorization 23 × 19 × 23 × 7727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3376699
Product of the distinct prime numbers

The prime factorization of 77664077 is 23 × 19 × 23 × 7727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 65, 9, 39, 299, 9559, 2692, 1031, 4828, 222768, 911380, 6679651, 8973999, 52104144, 16392889, 565057821, 890342209, 9630067622, 3638875000

Basic calculations (n = 77664077)

Multiplication

n×y
n×2 155328154
n×3 232992231
n×4 310656308
n×5 388320385

Division

n÷y
n÷2 38832038.5
n÷3 25888025.666667
n÷3 19416019.25
n÷5 15532815.4

Exponentiation

ny
n2 6031708856261929
n3 4.6844710105431E+23
n4 3.6381511726709E+31
n5 2.8255365281195E+39

Nth Root

y√n
2√n 8812.7224510931
3√n 426.65161615476
4√n 93.876101597228
5√n 37.848096038015

Divisors of 77664077

1, 19, 23, 437, 529, 7727, 10051, 146813, 177721, 3376699, 4087583, 77664077

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77664076
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77664077 can be divided by 12 positive divisors. The sum of these divisors (counting 77664077) is 1, the average is 0.083333333333333.

Base conversion 77664077

Base System Value
2 Binary 100101000010000111101001101
3 Ternary 12102010202002022
4 Quaternary 10220100331031
5 Quinary 124340222302
6 Senary 11412335525
8 Octal 450207515
10 Decimal 77664077
12 Duodecimal 220145a5
16 Hexadecimal 4a10f4d
20 Vigesimal 145803h
36 Base36 1a8lzh

Cryptographic Hash Functions

md5 da308b9b4ae49fb4a909200ee8ae473d
sha1 fa1484ad63af8ab66a5043b2f859193732fb1a43
sha256 b4e75f1153d645e07e4a600f073049210da9a793ba9cf600df1bad4e86683d7a
sha512 59ff2ef5708c2cd941aa473a18f4c48ae542be57953422b72a689c3fe13c656a71c6f8e6bdaed4ce0114f060f454753f12eb56a760503d1446a56650f05ac9f7
ripemd-160 b44cbc57540bcfd72a779d41a69f3a758547c1ed

77664077 as geometric shapes

Circle

Radius = n
Diameter 155328154
Circumference 487977787.50206
Area 1.8949172231425E+16

Sphere

Radius = n
Volume 1.9622266283569E+24
Surface area 7.57966889257E+16
Circumference 487977787.50206

Square

Length = n
Perimeter 310656308
Area 6031708856261929
Diagonal 109833591.00259

Cube

Length = n
Surface area 36190253137571574
Volume 4.6844710105431E+23
Space diagonal 134518127.28694

Equilateral Triangle

Length = n
Perimeter 232992231
Area 2.6118065488772E+15
Altitude 67259063.643471

Triangular Pyramid

Length = n
Surface area 2.6118065488772E+15
Volume 5.5207020297114E+22
Height 36611197.000863