77242562 (number)

77242562 is an even 8-digits composite number following 77242561 and preceding 77242563. In scientific notation, it is written as 7.7242562 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 36530352 positive integers (up to 77242562) that are relatively prime to 77242562.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred forty-two thousand five hundred sixty-two

Notation

Scientific notation 7.7242562 × 10^7
Engineering notation 7.7242562 × 10^6

Prime Factorization of 77242562

Prime Factorization 2 × 19 × 853 × 2383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77242562
Product of the distinct prime numbers

The prime factorization of 77242562 is 2 × 19 × 853 × 2383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 65, 63, 783, 367, 5064, 1363, 63988, 56940, 714622, 476469, 9074138, 8239435, 84248201, 94256482, 159373136, 528857526, 9744191278, 526736090

Basic calculations (n = 77242562)

Multiplication

n×y
n×2 154485124
n×3 231727686
n×4 308970248
n×5 386212810

Division

n÷y
n÷2 38621281
n÷3 25747520.666667
n÷3 19310640.5
n÷5 15448512.4

Exponentiation

ny
n2 5966413384323844
n3 4.6086105575626E+23
n4 3.5598088672639E+31
n5 2.7496875713778E+39

Nth Root

y√n
2√n 8788.7747724014
3√n 425.87834403664
4√n 93.748465440248
5√n 37.806923108099

Divisors of 77242562

1, 2, 19, 38, 853, 1706, 2383, 4766, 16207, 32414, 45277, 90554, 2032699, 4065398, 38621281, 77242562

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77242561
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77242562 can be divided by 16 positive divisors. The sum of these divisors (counting 77242562) is 1, the average is 0.0625.

Base conversion 77242562

Base System Value
2 Binary 100100110101010000011000010
3 Ternary 12101100022212122
4 Quaternary 10212222003002
5 Quinary 124233230222
6 Senary 11355324242
8 Octal 446520302
10 Decimal 77242562
12 Duodecimal 21a50682
16 Hexadecimal 49aa0c2
20 Vigesimal 142f682
36 Base36 19zkqq

Cryptographic Hash Functions

md5 5d5a61972a20d549c02350cdf81fbdbb
sha1 eb7864e885aea7b8ce81d567141256a3b0a80697
sha256 366f69eadd478bd1c82a42f03452a7d78ff3589a0d3e937af27fc2bf2c5dec57
sha512 4b64149bc6efc15cb85ccb72c834d2e8525d84bdfc1a903297d679f89acad14f83f780195642e2fbb68c0bed7a6e6e72cf76320ea2658e24b619a960177d3707
ripemd-160 2d07d77ebf16d329789e3ff07e0b2bb4c07b7d9f

77242562 as geometric shapes

Circle

Radius = n
Diameter 154485124
Circumference 485329330.64731
Area 1.8744040456472E+16

Sphere

Radius = n
Volume 1.9304502761194E+24
Surface area 7.4976161825886E+16
Circumference 485329330.64731

Square

Length = n
Perimeter 308970248
Area 5966413384323844
Diagonal 109237478.77284

Cube

Length = n
Surface area 35798480305943064
Volume 4.6086105575626E+23
Space diagonal 133788041.89079

Equilateral Triangle

Length = n
Perimeter 231727686
Area 2.583532780152E+15
Altitude 66894020.945395

Triangular Pyramid

Length = n
Surface area 2.583532780152E+15
Volume 5.4312996285008E+22
Height 36412492.924282