77995740 (number)

77995740 is an even 8-digits composite number following 77995739 and preceding 77995741. In scientific notation, it is written as 7.7995740 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 20712000 positive integers (up to 77995740) that are relatively prime to 77995740.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-five thousand seven hundred forty

Notation

Scientific notation 7.7995740 × 10^7
Engineering notation 7.7995740 × 10^6

Prime Factorization of 77995740

Prime Factorization 2 × 2 × 3 × 5 × 251 × 5179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38997870
Product of the distinct prime numbers

The prime factorization of 77995740 is 2 × 2 × 3 × 5 × 251 × 5179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77995740)

Multiplication

n×y
n×2 155991480
n×3 233987220
n×4 311982960
n×5 389978700

Division

n÷y
n÷2 38997870
n÷3 25998580
n÷3 19498935
n÷5 15599148

Exponentiation

ny
n2 6083335458147600
n3 4.7447425072646E+23
n4 3.7006970296356E+31
n5 2.8863860334223E+39

Nth Root

y√n
2√n 8831.5196880265
3√n 427.25808959827
4√n 93.97616553162
5√n 37.88036687858

Divisors of 77995740

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77995739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77995740 can be divided by 48 positive divisors. The sum of these divisors (counting 77995740) is 1, the average is 0.020833333333333.

Base conversion 77995740

Base System Value
2 Binary 100101001100001111011011100
3 Ternary 12102202121001010
4 Quaternary 10221201323130
5 Quinary 124431330430
6 Senary 11423415220
8 Octal 451417334
10 Decimal 77995740
12 Duodecimal 22154510
16 Hexadecimal 4a61edc
20 Vigesimal 1479970
36 Base36 1afpwc

Cryptographic Hash Functions

md5 e26b1550078e2bd27710d35d2ae2a039
sha1 a7ed2d166ae3a15559c509aad08c198a698fef00
sha256 93dc569808bd5235b2e5d938e7fb882c1e610d3711a3a32d4e61ca46460f41d0
sha512 6bc6553dc42ed0a21aeec997bd87624fe231942c2fd2b0d6a05fe5a9b595b733899242617e98ad6b992ba104c99fbcc066c915be45a77ac942bdf4170bbacc6a
ripemd-160 b100a5e208afbe3acdf48d2f8a8146bd8d126c59

77995740 as geometric shapes

Circle

Radius = n
Diameter 155991480
Circumference 490061687.5906
Area 1.9111361984639E+16

Sphere

Radius = n
Volume 1.9874730938664E+24
Surface area 7.6445447938555E+16
Circumference 490061687.5906

Square

Length = n
Perimeter 311982960
Area 6083335458147600
Diagonal 110302633.31533

Cube

Length = n
Surface area 36500012748885600
Volume 4.7447425072646E+23
Space diagonal 135092584.45393

Equilateral Triangle

Length = n
Perimeter 233987220
Area 2.6341615232492E+15
Altitude 67546292.226966

Triangular Pyramid

Length = n
Surface area 2.6341615232492E+15
Volume 5.5917326697848E+22
Height 36767544.438442