77774290 (number)

77774290 is an even 8-digits composite number following 77774289 and preceding 77774291. In scientific notation, it is written as 7.7774290 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 28166400 positive integers (up to 77774290) that are relatively prime to 77774290.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-four thousand two hundred ninety

Notation

Scientific notation 7.7774290 × 10^7
Engineering notation 7.7774290 × 10^6

Prime Factorization of 77774290

Prime Factorization 2 × 5 × 11 × 271 × 2609

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77774290
Product of the distinct prime numbers

The prime factorization of 77774290 is 2 × 5 × 11 × 271 × 2609. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 96, 31, 788, 568, 2993, 6921, 8376, 67358, 665087, 847523, 8742849, 6075049, 86100321, 92974412, 215100411, 203767685, 2662271935, 9721421488

Basic calculations (n = 77774290)

Multiplication

n×y
n×2 155548580
n×3 233322870
n×4 311097160
n×5 388871450

Division

n÷y
n÷2 38887145
n÷3 25924763.333333
n÷3 19443572.5
n÷5 15554858

Exponentiation

ny
n2 6048840185004100
n3 4.7044425071216E+23
n4 3.658846758372E+31
n5 2.8456420885119E+39

Nth Root

y√n
2√n 8818.9732962517
3√n 426.85334103062
4√n 93.909388754542
5√n 37.858831983279

Divisors of 77774290

1, 2, 5, 10, 11, 22, 55, 110, 271, 542, 1355, 2609, 2710, 2981, 5218, 5962, 13045, 14905, 26090, 28699, 29810, 57398, 143495, 286990, 707039, 1414078, 3535195, 7070390, 7777429, 15554858, 38887145, 77774290

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 -77774289
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 77774290 can be divided by 32 positive divisors. The sum of these divisors (counting 77774290) is 1, the average is 0.03125.

Base conversion 77774290

Base System Value
2 Binary 100101000101011110111010010
3 Ternary 12102100100021021
4 Quaternary 10220223313102
5 Quinary 124402234130
6 Senary 11414550054
8 Octal 450536722
10 Decimal 77774290
12 Duodecimal 2206832a
16 Hexadecimal 4a2bdd2
20 Vigesimal 1461fea
36 Base36 1aaz0y

Cryptographic Hash Functions

md5 54d608db148273dde97633dc244e4ff9
sha1 c7d73c6bfe35dacea33fd3455aa53593d66983c6
sha256 15b7083dac60082498c9de6f45c01fd62d9f56fa4c4f59e966608394589eab16
sha512 7c0057537ca8daf8e731dcf2029dd9723d6745bc238f85378def62f1a0edb5e1e8386390221cee90d08428f2f1b6fbf17b6d9b4126e450898563bd251a57b504
ripemd-160 95236f6ca1d797d89b2ac214d83801acfd52ef14

77774290 as geometric shapes

Circle

Radius = n
Diameter 155548580
Circumference 488670276.20432
Area 1.9002991887948E+16

Sphere

Radius = n
Volume 1.9705922692812E+24
Surface area 7.601196755179E+16
Circumference 488670276.20432

Square

Length = n
Perimeter 311097160
Area 6048840185004100
Diagonal 109989455.72194

Cube

Length = n
Surface area 36293041110024600
Volume 4.7044425071216E+23
Space diagonal 134709021.8026

Equilateral Triangle

Length = n
Perimeter 233322870
Area 2.6192246318229E+15
Altitude 67354510.901298

Triangular Pyramid

Length = n
Surface area 2.6192246318229E+15
Volume 5.5442386641466E+22
Height 36663151.907313