77777941 (number)

77777941 is an odd 8-digits composite number following 77777940 and preceding 77777942. In scientific notation, it is written as 7.7777941 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 73202752 positive integers (up to 77777941) that are relatively prime to 77777941.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-seven thousand nine hundred forty-one

Notation

Scientific notation 7.7777941 × 10^7
Engineering notation 7.7777941 × 10^6

Prime Factorization of 77777941

Prime Factorization 17 × 4575173

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77777941
Product of the distinct prime numbers

The prime factorization of 77777941 is 17 × 4575173. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77777941)

Multiplication

n×y
n×2 155555882
n×3 233333823
n×4 311111764
n×5 388889705

Division

n÷y
n÷2 38888970.5
n÷3 25925980.333333
n÷3 19444485.25
n÷5 15555588.2

Exponentiation

ny
n2 6049408106199481
n3 4.705105067689E+23
n4 3.6595338435352E+31
n5 2.8463100736998E+39

Nth Root

y√n
2√n 8819.1802907073
3√n 426.86002026083
4√n 93.910490844779
5√n 37.859187422075

Divisors of 77777941

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77777940
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77777941 can be divided by 4 positive divisors. The sum of these divisors (counting 77777941) is 1, the average is 0.25.

Base conversion 77777941

Base System Value
2 Binary 100101000101100110000010101
3 Ternary 12102100112021111
4 Quaternary 10220230300111
5 Quinary 124402343231
6 Senary 11415015021
8 Octal 450546025
10 Decimal 77777941
12 Duodecimal 2206a471
16 Hexadecimal 4a2cc15
20 Vigesimal 14624h1
36 Base36 1ab1ud

Cryptographic Hash Functions

md5 ddc03c4a116b999727c04ab02d63a17d
sha1 8188289d82b634ed305969c523f1f2395d565461
sha256 d33cc15985481c154bba680904153402d280cb12843178c4fa3409b7b695dc2c
sha512 9ae90b08a888d3999495009df568092646e59c7ebafc52d166832f6ca38d0a5c212c79976707297b691d0792d694abddc879301109e8cca4b36ce86d0a91dd23
ripemd-160 19d857f0c8e53fe78f3943f02ed15fd8e60e6e24

77777941 as geometric shapes

Circle

Radius = n
Diameter 155555882
Circumference 488693216.11388
Area 1.9004776065003E+16

Sphere

Radius = n
Volume 1.9708698020027E+24
Surface area 7.6019104260011E+16
Circumference 488693216.11388

Square

Length = n
Perimeter 311111764
Area 6049408106199481
Diagonal 109994619.01565

Cube

Length = n
Surface area 36296448637196886
Volume 4.705105067689E+23
Space diagonal 134715345.52009

Equilateral Triangle

Length = n
Perimeter 233333823
Area 2.6194705489141E+15
Altitude 67357672.760047

Triangular Pyramid

Length = n
Surface area 2.6194705489141E+15
Volume 5.5450194992635E+22
Height 36664873.005218