1993012893 (number)

1993012893 is an odd 10-digits composite number following 1993012892 and preceding 1993012894. In scientific notation, it is written as 1.993012893 × 10^9. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 1328675256 positive integers (up to 1993012893) that are relatively prime to 1993012893.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-three million twelve thousand eight hundred ninety-three

Notation

Scientific notation 1.993012893 × 10^9
Engineering notation 1.993012893 × 10^9

Prime Factorization of 1993012893

Prime Factorization 9 × 221445877

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1993012893
Product of the distinct prime numbers

The prime factorization of 1993012893 is 9 × 221445877. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 26, 33, 784, 981, 2252, 4890, 74985, 86320, 231643, 31480, 6826373, 1861410, 30360536, 28345965, 964867082, 578498411, 9282552059, 1187744436

Basic calculations (n = 1993012893)

Multiplication

n×y
n×2 3986025786
n×3 5979038679
n×4 7972051572
n×5 9965064465

Division

n÷y
n÷2 996506446.5
n÷3 664337631
n÷3 498253223.25
n÷5 398602578.6

Exponentiation

ny
n2 3972100391664229449
n3 7.9164472928772E+27
n4 1.5777581521459E+37
n5 3.1444923392627E+46

Nth Root

y√n
2√n 44643.172971911
3√n 1258.4521374586
4√n 211.28931106876
5√n 72.427254321454

Divisors of 1993012893

1, 9, 221445877, 1993012893

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 -1993012892
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 1993012893 can be divided by 4 positive divisors. The sum of these divisors (counting 1993012893) is 1, the average is 0.25.

Base conversion 1993012893

Base System Value
2 Binary 1110110110010101111011010011101
3 Ternary 12010220012112201100
4 Quaternary 1312302233122131
5 Quinary 13040202403033
6 Senary 525433103313
8 Octal 16662573235
10 Decimal 1993012893
12 Duodecimal 477557b39
16 Hexadecimal 76caf69d
20 Vigesimal 1b2g6c4d
36 Base36 wyl6l9

Cryptographic Hash Functions

md5 bdd44c390fd040863a9ed27fab505153
sha1 d20881ee9ce06f0d62de47806fa8d8d4ff366591
sha256 4a8a44954dda9ac79cf75898da28d2dd8df7826e120f9ba682bfb450bb389a5b
sha512 0276b0449417a9c8ebbd9f7e081672da7166426732e764935bf785bf0f5351e183abe7da52af527727cdce9ff9d7ca42145b97eae48a2fca88cb3eb62999bd48
ripemd-160 86655a5f233b3d00d316cb14908e66785e166c58

1993012893 as geometric shapes

Circle

Radius = n
Diameter 3986025786
Circumference 12522469326.317
Area 1.2478721409773E+19

Sphere

Radius = n
Volume 3.3160336877112E+28
Surface area 4.9914885639094E+19
Circumference 12522469326.317

Square

Length = n
Perimeter 7972051572
Area 3972100391664229449
Diagonal 2818545863.265

Cube

Length = n
Surface area 2.3832602349985E+19
Volume 7.9164472928772E+27
Space diagonal 3451999590.8158

Equilateral Triangle

Length = n
Perimeter 5979038679
Area 1.7199699227817E+18
Altitude 1725999795.4079

Triangular Pyramid

Length = n
Surface area 1.7199699227817E+18
Volume 9.3296226061655E+26
Height 939515287.75501