245637342 (number)

245637342 is an even 9-digits composite number following 245637341 and preceding 245637343. In scientific notation, it is written as 2.45637342 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 81879108 positive integers (up to 245637342) that are relatively prime to 245637342.

Interesting facts

Basic properties

Name

Name two hundred forty-five million six hundred thirty-seven thousand three hundred forty-two

Notation

Scientific notation 2.45637342 × 10^8
Engineering notation 2.45637342 × 10^6

Prime Factorization of 245637342

Prime Factorization 2 × 9 × 13646519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 245637342
Product of the distinct prime numbers

The prime factorization of 245637342 is 2 × 9 × 13646519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 45, 91, 27, 901, 657, 4273, 28939, 69153, 278966, 436830, 3394083, 4705458, 40541902, 5258471, 832402191, 62632211, 1254794221, 1111397581

Basic calculations (n = 245637342)

Multiplication

n×y
n×2 491274684
n×3 736912026
n×4 982549368
n×5 1228186710

Division

n÷y
n÷2 122818671
n÷3 81879114
n÷3 61409335.5
n÷5 49127468.4

Exponentiation

ny
n2 60337703784824964
n3 1.4821193180088E+25
n4 3.6406384980253E+33
n5 8.942767638378E+41

Nth Root

y√n
2√n 15672.821762529
3√n 626.27459738208
4√n 125.19114091072
5√n 47.649558154583

Divisors of 245637342

1, 2, 9, 18, 13646519, 27293038, 122818671, 245637342

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 -245637341
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 245637342 can be divided by 8 positive divisors. The sum of these divisors (counting 245637342) is 1, the average is 0.125.

Base conversion 245637342

Base System Value
2 Binary 1110101001000010000011011110
3 Ternary 122010012200002100
4 Quaternary 32221002003132
5 Quinary 1000340343332
6 Senary 40212505530
8 Octal 1651020336
10 Decimal 245637342
12 Duodecimal 6a31b2a6
16 Hexadecimal ea420de
20 Vigesimal 3gf4d72
36 Base36 428uzi

Cryptographic Hash Functions

md5 f3e1e1c7a5eb5531f352ce6ceed37638
sha1 95b3a4a826c2fb80e4c07350acb45fe97dafe75b
sha256 ee8ae1f51a15b1d85b8c035a48140a6437f44f8019fe5324c369b6ea650ebd4f
sha512 e41116b71d89d8365b98154aaabe7e5bd3a1b0ce6e4e5d2749bb2c6329183bbf9ee6a6f76c340355b2dd1454aa84e2c635172c9ebd3f66c4d6f6bf45febc58d1
ripemd-160 776560c46f182605a2ada1cffbb50b57d5cab252

245637342 as geometric shapes

Circle

Radius = n
Diameter 491274684
Circumference 1543384938.149
Area 1.8955648694488E+17

Sphere

Radius = n
Volume 6.2082868815998E+25
Surface area 7.5822594777953E+17
Circumference 1543384938.149

Square

Length = n
Perimeter 982549368
Area 60337703784824964
Diagonal 347383660.48168

Cube

Length = n
Surface area 362026222708949784
Volume 1.4821193180088E+25
Space diagonal 425456356.58017

Equilateral Triangle

Length = n
Perimeter 736912026
Area 2.6126992141839E+16
Altitude 212728178.29009

Triangular Pyramid

Length = n
Surface area 2.6126992141839E+16
Volume 1.7466943671526E+24
Height 115794553.49389