190972979 (number)

190972979 is an odd 9-digits composite number following 190972978 and preceding 190972980. In scientific notation, it is written as 1.90972979 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 179836800 positive integers (up to 190972979) that are relatively prime to 190972979.

Interesting facts

Basic properties

Name

Name one hundred ninety million nine hundred seventy-two thousand nine hundred seventy-nine

Notation

Scientific notation 1.90972979 × 10^8
Engineering notation 1.90972979 × 10^6

Prime Factorization of 190972979

Prime Factorization 23 × 131 × 263 × 241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 190972979
Product of the distinct prime numbers

The prime factorization of 190972979 is 23 × 131 × 263 × 241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 88, 25, 841, 836, 2223, 2136, 49279, 6543, 178411, 871690, 288298, 9327929, 27948258, 9850752, 380704813, 265990489, 6529742919, 7032584920

Basic calculations (n = 190972979)

Multiplication

n×y
n×2 381945958
n×3 572918937
n×4 763891916
n×5 954864895

Division

n÷y
n÷2 95486489.5
n÷3 63657659.666667
n÷3 47743244.75
n÷5 38194595.8

Exponentiation

ny
n2 36470678708134441
n3 6.9649141590443E+24
n4 1.330110405432E+33
n5 2.5401514652424E+41

Nth Root

y√n
2√n 13819.297341037
3√n 575.86936317698
4√n 117.55550748917
5√n 45.310033632751

Divisors of 190972979

1, 23, 131, 241, 263, 3013, 5543, 6049, 31571, 34453, 63383, 726133, 792419, 1457809, 8303173, 190972979

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 -190972978
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 190972979 can be divided by 16 positive divisors. The sum of these divisors (counting 190972979) is 1, the average is 0.0625.

Base conversion 190972979

Base System Value
2 Binary 1011011000100000010000110011
3 Ternary 111022100102200022
4 Quaternary 23120200100303
5 Quinary 342342113404
6 Senary 30541114055
8 Octal 1330402063
10 Decimal 190972979
12 Duodecimal 53b5892b
16 Hexadecimal b620433
20 Vigesimal 2jdbc8j
36 Base36 35p7oz

Cryptographic Hash Functions

md5 db0ba8993976aee505d18ab8c1fff2c5
sha1 5a290cfce9fde3eab8e2b87eeb34cfe7aeceed16
sha256 9ca725654a112e72b1eaf3d718f6e653975f3d84fe29f71a3eea98672b2c08a1
sha512 2e2ae54a12486418170b9f099b0cf5572d2395437fc09982f227d5bde0be5dd5babdaafa33d1ea57eb22148f9f031957e62baa4584f9f816a9b0dfd8fad5a0a9
ripemd-160 06a55886976b0e4508192da35be811e01b2acd08

190972979 as geometric shapes

Circle

Radius = n
Diameter 381945958
Circumference 1199918615.7211
Area 1.1457601630091E+17

Sphere

Radius = n
Volume 2.9174564206583E+25
Surface area 4.5830406520364E+17
Circumference 1199918615.7211

Square

Length = n
Perimeter 763891916
Area 36470678708134441
Diagonal 270076576.94859

Cube

Length = n
Surface area 218824072248806646
Volume 6.9649141590443E+24
Space diagonal 330774902.50078

Equilateral Triangle

Length = n
Perimeter 572918937
Area 1.5792267127252E+16
Altitude 165387451.25039

Triangular Pyramid

Length = n
Surface area 1.5792267127252E+16
Volume 8.2082300537374E+23
Height 90025525.649531