113991990 (number)

113991990 is an even 9-digits composite number following 113991989 and preceding 113991991. In scientific notation, it is written as 1.13991990 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 25902720 positive integers (up to 113991990) that are relatively prime to 113991990.

Interesting facts

Basic properties

Name

Name one hundred thirteen million nine hundred ninety-one thousand nine hundred ninety

Notation

Scientific notation 1.13991990 × 10^8
Engineering notation 1.13991990 × 10^6

Prime Factorization of 113991990

Prime Factorization 2 × 21 × 5 × 181 × 2999

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 113991990
Product of the distinct prime numbers

The prime factorization of 113991990 is 2 × 21 × 5 × 181 × 2999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 14, 87, 907, 280, 6, 7786, 70806, 48348, 446919, 875349, 4427908, 4247845, 41717104, 75219056, 625667002, 365127760, 1219847315, 311604906

Basic calculations (n = 113991990)

Multiplication

n×y
n×2 227983980
n×3 341975970
n×4 455967960
n×5 569959950

Division

n÷y
n÷2 56995995
n÷3 37997330
n÷3 28497997.5
n÷5 22798398

Exponentiation

ny
n2 12994173784160100
n3 1.4812317280622E+24
n4 1.6884855233295E+32
n5 1.9247382489053E+40

Nth Root

y√n
2√n 10676.703142825
3√n 484.86940190023
4√n 103.32813335595
5√n 40.86719848083

Divisors of 113991990

1, 2, 5, 10, 21, 42, 105, 181, 210, 362, 905, 1810, 2999, 3801, 5998, 7602, 14995, 19005, 29990, 38010, 62979, 125958, 314895, 542819, 629790, 1085638, 2714095, 5428190, 11399199, 22798398, 56995995, 113991990

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -113991989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 113991990 can be divided by 32 positive divisors. The sum of these divisors (counting 113991990) is 1, the average is 0.03125.

Base conversion 113991990

Base System Value
2 Binary 110110010110110000100110110
3 Ternary 21221111101121120
4 Quaternary 12302312010312
5 Quinary 213140220430
6 Senary 15151124410
8 Octal 662660466
10 Decimal 113991990
12 Duodecimal 32213706
16 Hexadecimal 6cb6136
20 Vigesimal 1fc8jja
36 Base36 1vv8s6

Cryptographic Hash Functions

md5 61762bf6a64a04ee3ee68f3ffdf51abf
sha1 546e17142b0f0aba2db95f178fd1d145d137b754
sha256 a5f654f6f283435d8527ee1ca268532a891c8354dc980e885653d6d4e2ffeae5
sha512 1a192d5cba9cccf68275a422367b978dd0633986e9e44e0b0c3ec2ee42723c5863bd3408dd43ffd3c0c1ea567ffa76c2066e5591e72d804c22c7ddb693f06597
ripemd-160 a2c3653ccbb456da0dac9230bcc3e49c580efdc8

113991990 as geometric shapes

Circle

Radius = n
Diameter 227983980
Circumference 716232796.70416
Area 4.0822400899786E+16

Sphere

Radius = n
Volume 6.2045689535259E+24
Surface area 1.6328960359915E+17
Circumference 716232796.70416

Square

Length = n
Perimeter 455967960
Area 12994173784160100
Diagonal 161209018.2599

Cube

Length = n
Surface area 77965042704960600
Volume 1.4812317280622E+24
Space diagonal 197439918.33588

Equilateral Triangle

Length = n
Perimeter 341975970
Area 5.6266422991362E+15
Altitude 98719959.167942

Triangular Pyramid

Length = n
Surface area 5.6266422991362E+15
Volume 1.7456483323691E+23
Height 53736339.419966