245173792 (number)

245173792 is an even 9-digits composite number following 245173791 and preceding 245173793. In scientific notation, it is written as 2.45173792 × 10^8. The sum of its digits is 40. It has a total of 9 prime factors and 72 positive divisors. There are 114979200 positive integers (up to 245173792) that are relatively prime to 245173792.

Interesting facts

Basic properties

Name

Name two hundred forty-five million one hundred seventy-three thousand seven hundred ninety-two

Notation

Scientific notation 2.45173792 × 10^8
Engineering notation 2.45173792 × 10^6

Prime Factorization of 245173792

Prime Factorization 2 × 2 × 2 × 2 × 2 × 31 × 59 × 71 × 59

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 259718
Product of the distinct prime numbers

The prime factorization of 245173792 is 2 × 2 × 2 × 2 × 2 × 31 × 59 × 71 × 59. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 6, 39, 99, 56, 997, 9040, 5144, 85776, 35784, 410452, 634786, 5263063, 9602491, 44248600, 71379364, 991050461, 503987427, 8887226091, 2085590362

Basic calculations (n = 245173792)

Multiplication

n×y
n×2 490347584
n×3 735521376
n×4 980695168
n×5 1225868960

Division

n÷y
n÷2 122586896
n÷3 81724597.333333
n÷3 61293448
n÷5 49034758.4

Exponentiation

ny
n2 60110188283659264
n3 1.4737442799339E+25
n4 3.613234735497E+33
n5 8.8587046148791E+41

Nth Root

y√n
2√n 15658.026440136
3√n 625.88039510483
4√n 125.1320360265
5√n 47.631560366009

Divisors of 245173792

1, 2, 4, 8, 16, 31, 32, 59, 62, 71, 118, 124, 142, 236, 248, 284, 472, 496, 568, 944, 992, 1136, 1829, 1888, 2201, 2272, 3481, 3658, 4189, 4402, 6962, 7316, 8378, 8804, 13924, 14632, 16756, 17608, 27848, 29264, 33512, 35216, 55696, 58528, 67024, 70432, 107911, 111392, 129859, 134048, 215822, 247151, 259718, 431644, 494302, 519436, 863288, 988604, 1038872, 1726576, 1977208, 2077744, 3453152, 3954416, 4155488, 7661681, 7908832, 15323362, 30646724, 61293448, 122586896, 245173792

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245173791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245173792 can be divided by 72 positive divisors. The sum of these divisors (counting 245173792) is 1, the average is 0.013888888888889.

Base conversion 245173792

Base System Value
2 Binary 1110100111010000111000100000
3 Ternary 122002100010012211
4 Quaternary 32213100320200
5 Quinary 1000231030132
6 Senary 40154531504
8 Octal 1647207040
10 Decimal 245173792
12 Duodecimal 6a136b94
16 Hexadecimal e9d0e20
20 Vigesimal 3gc6e9c
36 Base36 41yxb4

Cryptographic Hash Functions

md5 03f76d6d14daaf51f8863704a17c1724
sha1 d7c1b958cad9cee36dea6441dcaa039495d3856a
sha256 78a0b3846b3222da3aa16c128247c82c22c7f316e1b8cb7bc5813e2cd0312f21
sha512 f2605b7f750f08782e8c49fb9712380b6a3bf4d3e6aedc974e040955236718642ef79a66417e1b222e60e1bb86f5ad6092265959f0eaab46ae7e2eba323c92ec
ripemd-160 2855ec39c0116cee1858ddaa5dcd771a0131f138

245173792 as geometric shapes

Circle

Radius = n
Diameter 490347584
Circumference 1540472367.5999
Area 1.8884172591784E+17

Sphere

Radius = n
Volume 6.173205604147E+25
Surface area 7.5536690367137E+17
Circumference 1540472367.5999

Square

Length = n
Perimeter 980695168
Area 60110188283659264
Diagonal 346728101.78484

Cube

Length = n
Surface area 360661129701955584
Volume 1.4737442799339E+25
Space diagonal 424653464.42832

Equilateral Triangle

Length = n
Perimeter 735521376
Area 2.6028475039957E+16
Altitude 212326732.21416

Triangular Pyramid

Length = n
Surface area 2.6028475039957E+16
Volume 1.7368242901269E+24
Height 115576033.92828