77894054 (number)

77894054 is an even 8-digits composite number following 77894053 and preceding 77894055. In scientific notation, it is written as 7.7894054 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 31931592 positive integers (up to 77894054) that are relatively prime to 77894054.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-four thousand fifty-four

Notation

Scientific notation 7.7894054 × 10^7
Engineering notation 7.7894054 × 10^6

Prime Factorization of 77894054

Prime Factorization 2 × 7 × 23 × 241907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77894054
Product of the distinct prime numbers

The prime factorization of 77894054 is 2 × 7 × 23 × 241907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 26, 69, 858, 260, 7610, 9761, 82444, 4180, 867323, 354636, 7190584, 6476075, 15915508, 3121639, 751724692, 957009835, 4183582494, 4793649271

Basic calculations (n = 77894054)

Multiplication

n×y
n×2 155788108
n×3 233682162
n×4 311576216
n×5 389470270

Division

n÷y
n÷2 38947027
n÷3 25964684.666667
n÷3 19473513.5
n÷5 15578810.8

Exponentiation

ny
n2 6067483648554916
n3 4.7262089896465E+23
n4 3.6814357825481E+31
n5 2.8676195764334E+39

Nth Root

y√n
2√n 8825.7608170627
3√n 427.07233133083
4√n 93.945520473638
5√n 37.870484509856

Divisors of 77894054

1, 2, 7, 14, 23, 46, 161, 322, 241907, 483814, 1693349, 3386698, 5563861, 11127722, 38947027, 77894054

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 -77894053
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 77894054 can be divided by 16 positive divisors. The sum of these divisors (counting 77894054) is 1, the average is 0.0625.

Base conversion 77894054

Base System Value
2 Binary 100101001001001000110100110
3 Ternary 12102120102112222
4 Quaternary 10221021012212
5 Quinary 124420102204
6 Senary 11421312342
8 Octal 451110646
10 Decimal 77894054
12 Duodecimal 221056b2
16 Hexadecimal 4a491a6
20 Vigesimal 146gf2e
36 Base36 1adjfq

Cryptographic Hash Functions

md5 01e86da4797f41bba5361204206fb157
sha1 e5418e5a5c20ef4447f184c0fd2b8b9deec9b04d
sha256 29083ea7236a14d2096a10908743c3c4c9df46a5967636c214c583feaa89f50d
sha512 d6d9eb1fbf94c530c567805e0676444559f7c087a21569b2150d1fbdfc8e673f2d8d46567e346fa64c865e113dbbcb1c65eb0e289f1d292d7988a4405b43cc9f
ripemd-160 fbd3f9ab5a79208b687fecae67816ed05a9f0813

77894054 as geometric shapes

Circle

Radius = n
Diameter 155788108
Circumference 489422775.60945
Area 1.9061562056076E+16

Sphere

Radius = n
Volume 1.9797097921605E+24
Surface area 7.6246248224305E+16
Circumference 489422775.60945

Square

Length = n
Perimeter 311576216
Area 6067483648554916
Diagonal 110158827.59502

Cube

Length = n
Surface area 36404901891329496
Volume 4.7262089896465E+23
Space diagonal 134916459.13551

Equilateral Triangle

Length = n
Perimeter 233682162
Area 2.6272974883476E+15
Altitude 67458229.567757

Triangular Pyramid

Length = n
Surface area 2.6272974883476E+15
Volume 5.5698907098065E+22
Height 36719609.198341