245874155 (number)

245874155 is an odd 9-digits composite number following 245874154 and preceding 245874156. In scientific notation, it is written as 2.45874155 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 178768512 positive integers (up to 245874155) that are relatively prime to 245874155.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred seventy-four thousand one hundred fifty-five

Notation

Scientific notation 2.45874155 × 10^8
Engineering notation 2.45874155 × 10^6

Prime Factorization of 245874155

Prime Factorization 5 × 19 × 53 × 47 × 1039

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 245874155
Product of the distinct prime numbers

The prime factorization of 245874155 is 5 × 19 × 53 × 47 × 1039. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 94, 74, 504, 409, 354, 352, 16485, 8162, 705548, 494710, 7721618, 5919575, 79238847, 92889866, 181586936, 191172669, 9982905423, 8540777622

Basic calculations (n = 245874155)

Multiplication

n×y
n×2 491748310
n×3 737622465
n×4 983496620
n×5 1229370775

Division

n÷y
n÷2 122937077.5
n÷3 81958051.666667
n÷3 61468538.75
n÷5 49174831

Exponentiation

ny
n2 60454100096964025
n3 1.4864100777626E+25
n4 3.6546982185337E+33
n5 8.9859583626199E+41

Nth Root

y√n
2√n 15680.374836081
3√n 626.47579145387
4√n 125.22130344347
5√n 47.658742170151

Divisors of 245874155

1, 5, 19, 47, 53, 95, 235, 265, 893, 1007, 1039, 2491, 4465, 5035, 5195, 12455, 19741, 47329, 48833, 55067, 98705, 236645, 244165, 275335, 927827, 1046273, 2588149, 4639135, 5231365, 12940745, 49174831, 245874155

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245874154
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245874155 can be divided by 32 positive divisors. The sum of these divisors (counting 245874155) is 1, the average is 0.03125.

Base conversion 245874155

Base System Value
2 Binary 1110101001111011110111101011
3 Ternary 122010122200221012
4 Quaternary 32221323313223
5 Quinary 1000420433110
6 Senary 40221534135
8 Octal 1651736753
10 Decimal 245874155
12 Duodecimal 6a41434b
16 Hexadecimal ea7bdeb
20 Vigesimal 3gge57f
36 Base36 42dxpn

Cryptographic Hash Functions

md5 15e4041c15a9905eaae4d6ddf43c4a61
sha1 e535c572c54476e587bf11337aaea28efc14dc58
sha256 29ff989d3162e86f88161a3b8a6aa277ff8057d952d5c6319ac425f04a2e0027
sha512 ef082bec16553292e6da073bb7fe4e03a5c37b98fc2e23436c6b2e83968f4cc42d3851d740622f0589d29b5cab61b57335e678f2e8a411bfa4222f56b58d642b
ripemd-160 22eafbfd59cc75073ca2b6602794fe4841f76826

245874155 as geometric shapes

Circle

Radius = n
Diameter 491748310
Circumference 1544872878.1112
Area 1.89922156744E+17

Sphere

Radius = n
Volume 6.2262599740279E+25
Surface area 7.5968862697602E+17
Circumference 1544872878.1112

Square

Length = n
Perimeter 983496620
Area 60454100096964025
Diagonal 347718564.63802

Cube

Length = n
Surface area 362724600581784150
Volume 1.4864100777626E+25
Space diagonal 425866528.72807

Equilateral Triangle

Length = n
Perimeter 737622465
Area 2.6177393223449E+16
Altitude 212933264.36403

Triangular Pyramid

Length = n
Surface area 2.6177393223449E+16
Volume 1.7517510760166E+24
Height 115906188.21267