199972488 (number)

199972488 is an even 9-digits composite number following 199972487 and preceding 199972489. In scientific notation, it is written as 1.99972488 × 10^8. The sum of its digits is 57. It has a total of 7 prime factors and 64 positive divisors. There are 62796096 positive integers (up to 199972488) that are relatively prime to 199972488.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred seventy-two thousand four hundred eighty-eight

Notation

Scientific notation 1.99972488 × 10^8
Engineering notation 1.99972488 × 10^6

Prime Factorization of 199972488

Prime Factorization 2 × 2 × 2 × 67 × 3 × 23 × 5407

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 49993122
Product of the distinct prime numbers

The prime factorization of 199972488 is 2 × 2 × 2 × 67 × 3 × 23 × 5407. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 1, 16, 83, 633, 933, 8529, 6978, 71158, 62904, 333432, 434701, 8732641, 6260228, 71162986, 20410537, 593204225, 988160018, 2052971883, 1012296124

Basic calculations (n = 199972488)

Multiplication

n×y
n×2 399944976
n×3 599917464
n×4 799889952
n×5 999862440

Division

n÷y
n÷2 99986244
n÷3 66657496
n÷3 49993122
n÷5 39994497.6

Exponentiation

ny
n2 39988995956910144
n3 7.9966990141253E+24
n4 1.5991197976418E+33
n5 3.1977996454448E+41

Nth Root

y√n
2√n 14141.162894189
3√n 584.77673122091
4√n 118.91662160602
5√n 45.72924698584

Divisors of 199972488

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 67, 69, 92, 134, 138, 184, 201, 268, 276, 402, 536, 552, 804, 1541, 1608, 3082, 4623, 5407, 6164, 9246, 10814, 12328, 16221, 18492, 21628, 32442, 36984, 43256, 64884, 124361, 129768, 248722, 362269, 373083, 497444, 724538, 746166, 994888, 1086807, 1449076, 1492332, 2173614, 2898152, 2984664, 4347228, 8332187, 8694456, 16664374, 24996561, 33328748, 49993122, 66657496, 99986244, 199972488

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199972487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199972488 can be divided by 64 positive divisors. The sum of these divisors (counting 199972488) is 1, the average is 0.015625.

Base conversion 199972488

Base System Value
2 Binary 1011111010110101011010001000
3 Ternary 111221021122200110
4 Quaternary 23322311122020
5 Quinary 402143104423
6 Senary 31502034320
8 Octal 1372653210
10 Decimal 199972488
12 Duodecimal 56b789a0
16 Hexadecimal beb5688
20 Vigesimal 329gb48
36 Base36 3b23rc

Cryptographic Hash Functions

md5 9c767aa7cfd1c1fe60237ba341577cf9
sha1 655e925ba4162ca26942f19386bcfd2227c522ae
sha256 984acab462caf6ec0c0fc9622dc43c9f7bae305463dadf53df6522e027522a27
sha512 b778ea9ebdc79f7c72ac2b2eedd313f0da9990240e10db7fb2a39550961f95c3646ce9c4dfb602549bfd14e760946a47b6b9d5423300a77ba3e084c19736a97d
ripemd-160 6d6ec4c704d763aa9ff8e3671ce177d35eedb120

199972488 as geometric shapes

Circle

Radius = n
Diameter 399944976
Circumference 1256464198.4417
Area 1.2562913592266E+17

Sphere

Radius = n
Volume 3.3496494500993E+25
Surface area 5.0251654369064E+17
Circumference 1256464198.4417

Square

Length = n
Perimeter 799889952
Area 39988995956910144
Diagonal 282803804.63109

Cube

Length = n
Surface area 239933975741460864
Volume 7.9966990141253E+24
Space diagonal 346362509.33196

Equilateral Triangle

Length = n
Perimeter 599917464
Area 1.7315743185259E+16
Altitude 173181254.66598

Triangular Pyramid

Length = n
Surface area 1.7315743185259E+16
Volume 9.4242001666596E+23
Height 94267934.87703