77993877 (number)

77993877 is an odd 8-digits composite number following 77993876 and preceding 77993878. In scientific notation, it is written as 7.7993877 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 47886720 positive integers (up to 77993877) that are relatively prime to 77993877.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-three thousand eight hundred seventy-seven

Notation

Scientific notation 7.7993877 × 10^7
Engineering notation 7.7993877 × 10^6

Prime Factorization of 77993877

Prime Factorization 39 × 491 × 4073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77993877
Product of the distinct prime numbers

The prime factorization of 77993877 is 39 × 491 × 4073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77993877)

Multiplication

n×y
n×2 155987754
n×3 233981631
n×4 311975508
n×5 389969385

Division

n÷y
n÷2 38996938.5
n÷3 25997959
n÷3 19498469.25
n÷5 15598775.4

Exponentiation

ny
n2 6083044849491129
n3 4.7444025177669E+23
n4 3.7003434640921E+31
n5 2.8860413299615E+39

Nth Root

y√n
2√n 8831.4142129106
3√n 427.25468775368
4√n 93.975604349803
5√n 37.880185915369

Divisors of 77993877

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77993876
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77993877 can be divided by 8 positive divisors. The sum of these divisors (counting 77993877) is 1, the average is 0.125.

Base conversion 77993877

Base System Value
2 Binary 100101001100001011110010101
3 Ternary 12102202111111010
4 Quaternary 10221201132111
5 Quinary 124431301002
6 Senary 11423402433
8 Octal 451413625
10 Decimal 77993877
12 Duodecimal 22153419
16 Hexadecimal 4a61795
20 Vigesimal 14794dh
36 Base36 1afogl

Cryptographic Hash Functions

md5 ddb3e5bda172a9458ad90738e97aeea3
sha1 fe36182f3dc67a8c9d102c7aaa2b978adc114a4c
sha256 436a561cef2fe6c2a9409b474a2ef16454011459b694d00fee5da81317262767
sha512 d6af767b22bf92e97d024bfd32c3a520be3cf40b3cd10371d7cd5cdb0d4ae4fc176c12164e179055392c79d9896c357b572f2e8f9d782c8811e6f178b450d990
ripemd-160 2ff86227e3743f6fe5496f154cd4592106507c99

77993877 as geometric shapes

Circle

Radius = n
Diameter 155987754
Circumference 490049982.01637
Area 1.9110449010619E+16

Sphere

Radius = n
Volume 1.9873306793986E+24
Surface area 7.6441796042474E+16
Circumference 490049982.01637

Square

Length = n
Perimeter 311975508
Area 6083044849491129
Diagonal 110299998.63546

Cube

Length = n
Surface area 36498269096946774
Volume 4.7444025177669E+23
Space diagonal 135089357.64328

Equilateral Triangle

Length = n
Perimeter 233981631
Area 2.6340356860097E+15
Altitude 67544678.821639

Triangular Pyramid

Length = n
Surface area 2.6340356860097E+15
Volume 5.5913319883192E+22
Height 36766666.21182