245874288 (number)

245874288 is an even 9-digits composite number following 245874287 and preceding 245874289. In scientific notation, it is written as 2.45874288 × 10^8. The sum of its digits is 48. It has a total of 8 prime factors and 80 positive divisors. There are 70583040 positive integers (up to 245874288) that are relatively prime to 245874288.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred seventy-four thousand two hundred eighty-eight

Notation

Scientific notation 2.45874288 × 10^8
Engineering notation 2.45874288 × 10^6

Prime Factorization of 245874288

Prime Factorization 2 × 2 × 2 × 2 × 3 × 11 × 19 × 24509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 30734286
Product of the distinct prime numbers

The prime factorization of 245874288 is 2 × 2 × 2 × 2 × 3 × 11 × 19 × 24509. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 4, 87, 34, 517, 273, 2480, 4461, 41247, 44680, 880032, 898873, 682904, 7497500, 49170398, 97625272, 396743433, 216024774, 2842375457, 3449227327

Basic calculations (n = 245874288)

Multiplication

n×y
n×2 491748576
n×3 737622864
n×4 983497152
n×5 1229371440

Division

n÷y
n÷2 122937144
n÷3 81958096
n÷3 61468572
n÷5 49174857.6

Exponentiation

ny
n2 60454165499506944
n3 1.4864124898825E+25
n4 3.6547061262418E+33
n5 8.9859826663893E+41

Nth Root

y√n
2√n 15680.37907705
3√n 626.4759044131
4√n 125.22132037736
5√n 47.658747326131

Divisors of 245874288

1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 24509, 49018, 73527, 98036, 147054, 196072, 269599, 294108, 392144, 465671, 539198, 588216, 808797, 931342, 1078396, 1176432, 1397013, 1617594, 1862684, 2156792, 2794026, 3235188, 3725368, 4313584, 5122381, 5588052, 6470376, 7450736, 10244762, 11176104, 12940752, 15367143, 20489524, 22352208, 30734286, 40979048, 61468572, 81958096, 122937144, 245874288

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245874287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245874288 can be divided by 80 positive divisors. The sum of these divisors (counting 245874288) is 1, the average is 0.0125.

Base conversion 245874288

Base System Value
2 Binary 1110101001111011111001110000
3 Ternary 122010122201010010
4 Quaternary 32221323321300
5 Quinary 1000420434123
6 Senary 40221534520
8 Octal 1651737160
10 Decimal 245874288
12 Duodecimal 6a414440
16 Hexadecimal ea7be70
20 Vigesimal 3gge5e8
36 Base36 42dxtc

Cryptographic Hash Functions

md5 b1931ce5162d742601fe310d68aa85a4
sha1 4bd4d3acbd0237be8743ea6bdcb315b1698b580c
sha256 d8f7f63e9f4d4615be864f522ddfaf1a146413c623149543f60ef2d06c444a29
sha512 8577aefd870160192172a73db8d2ea40552a04110572df7e639cd5017d1df3415974b0088a3b236b10674dd3bc209159d8f99f91815e743cf7b2dbc409550e77
ripemd-160 661c44026af0020bae5beb790034ab3990822755

245874288 as geometric shapes

Circle

Radius = n
Diameter 491748576
Circumference 1544873713.7748
Area 1.8992236221215E+17

Sphere

Radius = n
Volume 6.2262700778921E+25
Surface area 7.5968944884861E+17
Circumference 1544873713.7748

Square

Length = n
Perimeter 983497152
Area 60454165499506944
Diagonal 347718752.72843

Cube

Length = n
Surface area 362724992997041664
Volume 1.4864124898825E+25
Space diagonal 425866759.09082

Equilateral Triangle

Length = n
Perimeter 737622864
Area 2.6177421543581E+16
Altitude 212933379.54541

Triangular Pyramid

Length = n
Surface area 2.6177421543581E+16
Volume 1.7517539187272E+24
Height 115906250.90948