188042904 (number)

188042904 is an even 9-digits composite number following 188042903 and preceding 188042905. In scientific notation, it is written as 1.88042904 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 53726112 positive integers (up to 188042904) that are relatively prime to 188042904.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million forty-two thousand nine hundred four

Notation

Scientific notation 1.88042904 × 10^8
Engineering notation 1.88042904 × 10^6

Prime Factorization of 188042904

Prime Factorization 2 × 2 × 2 × 7 × 3 × 9 × 124367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 47010726
Product of the distinct prime numbers

The prime factorization of 188042904 is 2 × 2 × 2 × 7 × 3 × 9 × 124367. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 2, 52, 49, 119, 248, 936, 6715, 29544, 78120, 651500, 45742, 5371087, 8734218, 32431873, 29375705, 792898112, 425795893, 3043144584, 8376953022

Basic calculations (n = 188042904)

Multiplication

n×y
n×2 376085808
n×3 564128712
n×4 752171616
n×5 940214520

Division

n÷y
n÷2 94021452
n÷3 62680968
n÷3 47010726
n÷5 37608580.8

Exponentiation

ny
n2 35360133744753216
n3 6.6492222351918E+24
n4 1.2503390584468E+33
n5 2.3511738753497E+41

Nth Root

y√n
2√n 13712.873659449
3√n 572.90900668517
4√n 117.1019797418
5√n 45.170135141534

Divisors of 188042904

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 124367, 248734, 373101, 497468, 746202, 870569, 994936, 1119303, 1492404, 1741138, 2238606, 2611707, 2984808, 3357909, 3482276, 4477212, 5223414, 6715818, 6964552, 7835121, 8954424, 10446828, 13431636, 15670242, 20893656, 23505363, 26863272, 31340484, 47010726, 62680968, 94021452, 188042904

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 -188042903
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 188042904 can be divided by 64 positive divisors. The sum of these divisors (counting 188042904) is 1, the average is 0.015625.

Base conversion 188042904

Base System Value
2 Binary 1011001101010100111010011000
3 Ternary 111002211120101000
4 Quaternary 23031110322120
5 Quinary 341114333104
6 Senary 30354225000
8 Octal 1315247230
10 Decimal 188042904
12 Duodecimal 52b85160
16 Hexadecimal b354e98
20 Vigesimal 2if5754
36 Base36 33yeu0

Cryptographic Hash Functions

md5 62c468b01261e54a3caad57f9b494cfa
sha1 2addb95a2373d502cfaf2f601562badc2893612f
sha256 3d44f5c82215ffd59ddf6fdba8fa6d3a7e2b630a5caaec3799d67979d00ee761
sha512 dcbf1393b3d1029bdf7d2fc250322b3ff75f570b5059e3f36fad3556631048bf5b68a8d6fcae1d300f90aaf537dcc51e42f03e01aae77053dec08b4afd50e3fd
ripemd-160 bf690ee2efcbdd160da33cb1bc1d6d734334d147

188042904 as geometric shapes

Circle

Radius = n
Diameter 376085808
Circumference 1181508411.5322
Area 1.1108713640247E+17

Sphere

Radius = n
Volume 2.7852196968219E+25
Surface area 4.4434854560988E+17
Circumference 1181508411.5322

Square

Length = n
Perimeter 752171616
Area 35360133744753216
Diagonal 265932825.14482

Cube

Length = n
Surface area 212160802468519296
Volume 6.6492222351918E+24
Space diagonal 325699863.7308

Equilateral Triangle

Length = n
Perimeter 564128712
Area 1.5311387052086E+16
Altitude 162849931.8654

Triangular Pyramid

Length = n
Surface area 1.5311387052086E+16
Volume 7.8361835535341E+23
Height 88644275.048274