77339987 (number)

77339987 is an odd 8-digits composite number following 77339986 and preceding 77339988. In scientific notation, it is written as 7.7339987 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 72537472 positive integers (up to 77339987) that are relatively prime to 77339987.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred thirty-nine thousand nine hundred eighty-seven

Notation

Scientific notation 7.7339987 × 10^7
Engineering notation 7.7339987 × 10^6

Prime Factorization of 77339987

Prime Factorization 17 × 293 × 15527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77339987
Product of the distinct prime numbers

The prime factorization of 77339987 is 17 × 293 × 15527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77339987)

Multiplication

n×y
n×2 154679974
n×3 232019961
n×4 309359948
n×5 386699935

Division

n÷y
n÷2 38669993.5
n÷3 25779995.666667
n÷3 19334996.75
n÷5 15467997.4

Exponentiation

ny
n2 5981473589160169
n3 4.6260708962649E+23
n4 3.5778026297821E+31
n5 2.7670720887591E+39

Nth Root

y√n
2√n 8794.3156072545
3√n 426.057320345
4√n 93.77801238699
5√n 37.816455372424

Divisors of 77339987

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 -77339986
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 77339987 can be divided by 8 positive divisors. The sum of these divisors (counting 77339987) is 1, the average is 0.125.

Base conversion 77339987

Base System Value
2 Binary 100100111000001110101010011
3 Ternary 12101112021111222
4 Quaternary 10213001311103
5 Quinary 124244334422
6 Senary 11401355255
8 Octal 447016523
10 Decimal 77339987
12 Duodecimal 21a98b2b
16 Hexadecimal 49c1d53
20 Vigesimal 14379j7
36 Base36 1a1nwz

Cryptographic Hash Functions

md5 edb330f27a1964ccf4c6c1dcb4cc6e4d
sha1 95cb4b0bdb00442ad99f8840cce3147dfde3aa44
sha256 435321094df458c5d0da00a28102243fd127d18de61f6fb5163ccac5420f3dcc
sha512 f7fa51ea48f83f58acf50f95c983df9ec8a8bdbed5a106edd24a8d8d4b93f5c56bbc6b8e40036d4542cd639096b2ec07bce9ab6cf1eb0ae2269d6872da6dc490
ripemd-160 90e7a84bc7cbc75b1c07d3c68497ed18736d0a2b

77339987 as geometric shapes

Circle

Radius = n
Diameter 154679974
Circumference 485941469.97586
Area 1.8791353485347E+16

Sphere

Radius = n
Volume 1.9377640456922E+24
Surface area 7.5165413941388E+16
Circumference 485941469.97586

Square

Length = n
Perimeter 309359948
Area 5981473589160169
Diagonal 109375258.52916

Cube

Length = n
Surface area 35888841534961014
Volume 4.6260708962649E+23
Space diagonal 133956786.94072

Equilateral Triangle

Length = n
Perimeter 232019961
Area 2.5900540401392E+15
Altitude 66978393.470358

Triangular Pyramid

Length = n
Surface area 2.5900540401392E+15
Volume 5.4518768349977E+22
Height 36458419.50972