77774028 (number)

77774028 is an even 8-digits composite number following 77774027 and preceding 77774029. In scientific notation, it is written as 7.7774028 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 25924672 positive integers (up to 77774028) that are relatively prime to 77774028.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-four thousand twenty-eight

Notation

Scientific notation 7.7774028 × 10^7
Engineering notation 7.7774028 × 10^6

Prime Factorization of 77774028

Prime Factorization 2 × 2 × 3 × 6481169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38887014
Product of the distinct prime numbers

The prime factorization of 77774028 is 2 × 2 × 3 × 6481169. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 42, 86, 501, 158, 4465, 5435, 29423, 63823, 316087, 916960, 454750, 3509020, 30357105, 97524634, 296901458, 884309069, 6416594126, 2983123517

Basic calculations (n = 77774028)

Multiplication

n×y
n×2 155548056
n×3 233322084
n×4 311096112
n×5 388870140

Division

n÷y
n÷2 38887014
n÷3 25924676
n÷3 19443507
n÷5 15554805.6

Exponentiation

ny
n2 6048799431344784
n3 4.7043949633979E+23
n4 3.6587974560637E+31
n5 2.8455941579423E+39

Nth Root

y√n
2√n 8818.9584419023
3√n 426.85286171326
4√n 93.909309665774
5√n 37.858806476065

Divisors of 77774028

1, 2, 3, 4, 6, 12, 6481169, 12962338, 19443507, 25924676, 38887014, 77774028

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 -77774027
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 77774028 can be divided by 12 positive divisors. The sum of these divisors (counting 77774028) is 1, the average is 0.083333333333333.

Base conversion 77774028

Base System Value
2 Binary 100101000101011110011001100
3 Ternary 12102100022220120
4 Quaternary 10220223303030
5 Quinary 124402232103
6 Senary 11414544540
8 Octal 450536314
10 Decimal 77774028
12 Duodecimal 22068150
16 Hexadecimal 4a2bccc
20 Vigesimal 1461f18
36 Base36 1aayto

Cryptographic Hash Functions

md5 f98e1899f69cee14b5841a9c3e3a4b4e
sha1 2bc260d831e6ca837801a2eb8a423d18677c2689
sha256 6e68fd8b4513097665def1e64bcc75f4de8319f55924f34ee021177f1aba55f4
sha512 55927f4b7393bc6476a36a2611b3fd0d830db6953d349c424b880bbdd6014a835a93d3acddbb4c766f5b403fc1638a04e021c6989ab3ea0e97e04389f6f5f14e
ripemd-160 0ba686ea230e5a5c3a4c88b9db29641ca9a90407

77774028 as geometric shapes

Circle

Radius = n
Diameter 155548056
Circumference 488668630.00977
Area 1.9002863856551E+16

Sphere

Radius = n
Volume 1.9705723542128E+24
Surface area 7.6011455426204E+16
Circumference 488668630.00977

Square

Length = n
Perimeter 311096112
Area 6048799431344784
Diagonal 109989085.19798

Cube

Length = n
Surface area 36292796588068704
Volume 4.7043949633979E+23
Space diagonal 134708568.00528

Equilateral Triangle

Length = n
Perimeter 233322084
Area 2.6192069849707E+15
Altitude 67354284.002642

Triangular Pyramid

Length = n
Surface area 2.6192069849707E+15
Volume 5.5441826333309E+22
Height 36663028.399328