245874349 (number)

245874349 is an odd 9-digits composite number following 245874348 and preceding 245874350. In scientific notation, it is written as 2.45874349 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 195552000 positive integers (up to 245874349) that are relatively prime to 245874349.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred seventy-four thousand three hundred forty-nine

Notation

Scientific notation 2.45874349 × 10^8
Engineering notation 2.45874349 × 10^6

Prime Factorization of 245874349

Prime Factorization 119 × 71 × 29101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 245874349
Product of the distinct prime numbers

The prime factorization of 245874349 is 119 × 71 × 29101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 57, 15, 462, 440, 3275, 3560, 99574, 18809, 530804, 985907, 7688775, 4630871, 27526726, 57146344, 795265741, 591021281, 4096649614, 667951214

Basic calculations (n = 245874349)

Multiplication

n×y
n×2 491748698
n×3 737623047
n×4 983497396
n×5 1229371745

Division

n÷y
n÷2 122937174.5
n÷3 81958116.333333
n÷3 61468587.25
n÷5 49174869.8

Exponentiation

ny
n2 60454195496173801
n3 1.486413596194E+25
n4 3.6547097530896E+33
n5 8.9859938132486E+41

Nth Root

y√n
2√n 15680.381022156
3√n 626.47595622146
4√n 125.22132814404
5√n 47.658749690903

Divisors of 245874349

1, 71, 119, 8449, 29101, 2066171, 3463019, 245874349

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245874348
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245874349 can be divided by 8 positive divisors. The sum of these divisors (counting 245874349) is 1, the average is 0.125.

Base conversion 245874349

Base System Value
2 Binary 1110101001111011111010101101
3 Ternary 122010122201012101
4 Quaternary 32221323322231
5 Quinary 1000420434344
6 Senary 40221535101
8 Octal 1651737255
10 Decimal 245874349
12 Duodecimal 6a414491
16 Hexadecimal ea7bead
20 Vigesimal 3gge5h9
36 Base36 42dxv1

Cryptographic Hash Functions

md5 fab8b862c58ca950bae77d7325cec8cf
sha1 edd93775e5537d747948afb348f075b47be65854
sha256 2829dcc7f40353f427dfc5768227c56edbbd7008fc7e96c385f322f66f846ee9
sha512 c5983c6b09f80a83ead7a9c5f4e839a10fbf325f45d937ce50e2405d54098fe605dcbffa710fc79919fc88f87b20fe6f09501b85c945bed9b36cd820aaf93b44
ripemd-160 66d8f2c7694ff9e22f1d744696bb0f6310208777

245874349 as geometric shapes

Circle

Radius = n
Diameter 491748698
Circumference 1544874097.0491
Area 1.8992245644946E+17

Sphere

Radius = n
Volume 6.2262747119989E+25
Surface area 7.5968982579784E+17
Circumference 1544874097.0491

Square

Length = n
Perimeter 983497396
Area 60454195496173801
Diagonal 347718838.99546

Cube

Length = n
Surface area 362725172977042806
Volume 1.486413596194E+25
Space diagonal 425866864.74592

Equilateral Triangle

Length = n
Perimeter 737623047
Area 2.6177434532519E+16
Altitude 212933432.37296

Triangular Pyramid

Length = n
Surface area 2.6177434532519E+16
Volume 1.7517552225278E+24
Height 115906279.66515