83993898 (number)

83993898 is an even 8-digits composite number following 83993897 and preceding 83993899. In scientific notation, it is written as 8.3993898 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 27912720 positive integers (up to 83993898) that are relatively prime to 83993898.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-three thousand eight hundred ninety-eight

Notation

Scientific notation 8.3993898 × 10^7
Engineering notation 8.3993898 × 10^6

Prime Factorization of 83993898

Prime Factorization 2 × 3 × 331 × 42293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83993898
Product of the distinct prime numbers

The prime factorization of 83993898 is 2 × 3 × 331 × 42293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83993898)

Multiplication

n×y
n×2 167987796
n×3 251981694
n×4 335975592
n×5 419969490

Division

n÷y
n÷2 41996949
n÷3 27997966
n÷3 20998474.5
n÷5 16798779.6

Exponentiation

ny
n2 7054974901234404
n3 5.9257484224684E+23
n4 4.9772670857047E+31
n5 4.1806006391544E+39

Nth Root

y√n
2√n 9164.8184924744
3√n 437.94130903922
4√n 95.733058514154
5√n 38.445857093858

Divisors of 83993898

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 -83993897
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 83993898 can be divided by 16 positive divisors. The sum of these divisors (counting 83993898) is 1, the average is 0.0625.

Base conversion 83993898

Base System Value
2 Binary 101000000011010010100101010
3 Ternary 12212001022222010
4 Quaternary 11000122110222
5 Quinary 133000301043
6 Senary 12200140350
8 Octal 500322452
10 Decimal 83993898
12 Duodecimal 241676b6
16 Hexadecimal 501a52a
20 Vigesimal 164j4ei
36 Base36 1e0a3u

Cryptographic Hash Functions

md5 9d3266efd0c87e2ae39eb732bdc79939
sha1 802385dd13362537fdbd8d3f930526507648f4cb
sha256 74c28d59edd48e8d0c5acbc2a2b4d18b35b57ad603dd32dc79de7ca7f66df355
sha512 11250d3a6bce67578acf02c04431682e512ee39447e48a202afe9415e33ed90dfa19b9b2878547b6b029340f5e5be08974ba944f31e27426e7def35780eaafad
ripemd-160 5097204547a9d009c7aaae9d212600abcd4fed37

83993898 as geometric shapes

Circle

Radius = n
Diameter 167987796
Circumference 527749225.80634
Area 2.2163857320978E+16

Sphere

Radius = n
Volume 2.4821716948064E+24
Surface area 8.8655429283914E+16
Circumference 527749225.80634

Square

Length = n
Perimeter 335975592
Area 7054974901234404
Diagonal 118785309.70818

Cube

Length = n
Surface area 42329849407406424
Volume 5.9257484224684E+23
Space diagonal 145481698.86176

Equilateral Triangle

Length = n
Perimeter 251981694
Area 3.0548937437653E+15
Altitude 72740849.430879

Triangular Pyramid

Length = n
Surface area 3.0548937437653E+15
Volume 6.9835614885549E+22
Height 39595103.236061