1993193757 (number)

1993193757 is an odd 10-digits composite number following 1993193756 and preceding 1993193758. In scientific notation, it is written as 1.993193757 × 10^9. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 1328795820 positive integers (up to 1993193757) that are relatively prime to 1993193757.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-three million one hundred ninety-three thousand seven hundred fifty-seven

Notation

Scientific notation 1.993193757 × 10^9
Engineering notation 1.993193757 × 10^9

Prime Factorization of 1993193757

Prime Factorization 9 × 3 × 73821991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1993193757
Product of the distinct prime numbers

The prime factorization of 1993193757 is 9 × 3 × 73821991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 69, 90, 439, 370, 2829, 5841, 26602, 51889, 115510, 131184, 9717704, 3857174, 29392118, 24601399, 329452990, 578634247, 2082589688, 7430235483

Basic calculations (n = 1993193757)

Multiplication

n×y
n×2 3986387514
n×3 5979581271
n×4 7972775028
n×5 9965968785

Division

n÷y
n÷2 996596878.5
n÷3 664397919
n÷3 498298439.25
n÷5 398638751.4

Exponentiation

ny
n2 3972821352943775049
n3 7.9186027183638E+27
n4 1.5783309502406E+37
n5 3.1459193964994E+46

Nth Root

y√n
2√n 44645.198588426
3√n 1258.4902040802
4√n 211.294104481
5√n 72.42856881445

Divisors of 1993193757

1, 3, 9, 27, 73821991, 221465973, 664397919, 1993193757

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 -1993193756
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 1993193757 can be divided by 8 positive divisors. The sum of these divisors (counting 1993193757) is 1, the average is 0.125.

Base conversion 1993193757

Base System Value
2 Binary 1110110110011011011100100011101
3 Ternary 12010220112201211000
4 Quaternary 1312303123210131
5 Quinary 13040224200012
6 Senary 525441020513
8 Octal 16663334435
10 Decimal 1993193757
12 Duodecimal 477624739
16 Hexadecimal 76cdb91d
20 Vigesimal 1b2h947h
36 Base36 wyp259

Cryptographic Hash Functions

md5 57ab0ed49847e7f9d038ad644777ce75
sha1 34bcf3c9d641d7312b6ae3b69cc66c080c348a93
sha256 3d903d8375a97a2c5dca38ef9f2af04cab97f9fd508ed10e69f4f48a29b56b83
sha512 b0a5378cd93f582eda8860a46ee2068b73b050f23546dc0280b73db5d6e5481540657260ddecc1e58ecfec85cd10e69a31df51a69eaad702743e259e16ed7cff
ripemd-160 f87c025bf96477891ef93b15f5dd6563bf22c294

1993193757 as geometric shapes

Circle

Radius = n
Diameter 3986387514
Circumference 12523605728.344
Area 1.2480986376433E+19

Sphere

Radius = n
Volume 3.3169365502277E+28
Surface area 4.9923945505731E+19
Circumference 12523605728.344

Square

Length = n
Perimeter 7972775028
Area 3972821352943775049
Diagonal 2818801643.5868

Cube

Length = n
Surface area 2.3836928117663E+19
Volume 7.9186027183638E+27
Space diagonal 3452312856.4531

Equilateral Triangle

Length = n
Perimeter 5979581271
Area 1.7202821081733E+18
Altitude 1726156428.2265

Triangular Pyramid

Length = n
Surface area 1.7202821081733E+18
Volume 9.3321627994622E+26
Height 939600547.86226