245396568 (number)

245396568 is an even 9-digits composite number following 245396567 and preceding 245396569. In scientific notation, it is written as 2.45396568 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 77982080 positive integers (up to 245396568) that are relatively prime to 245396568.

Interesting facts

Basic properties

Name

Name two hundred forty-five million three hundred ninety-six thousand five hundred sixty-eight

Notation

Scientific notation 2.45396568 × 10^8
Engineering notation 2.45396568 × 10^6

Prime Factorization of 245396568

Prime Factorization 2 × 2 × 2 × 3 × 23 × 419 × 1061

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 61349142
Product of the distinct prime numbers

The prime factorization of 245396568 is 2 × 2 × 2 × 3 × 23 × 419 × 1061. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 3, 35, 64, 984, 539, 5626, 4718, 35284, 24494, 57507, 482522, 2773847, 6238243, 57904849, 93686306, 494928543, 654515018, 5093095076, 256398067

Basic calculations (n = 245396568)

Multiplication

n×y
n×2 490793136
n×3 736189704
n×4 981586272
n×5 1226982840

Division

n÷y
n÷2 122698284
n÷3 81798856
n÷3 61349142
n÷5 49079313.6

Exponentiation

ny
n2 60219475586178624
n3 1.4777652635608E+25
n4 3.6263852398744E+33
n5 8.8990249211103E+41

Nth Root

y√n
2√n 15665.138620517
3√n 626.06990546525
4√n 125.16045150333
5√n 47.640213259772

Divisors of 245396568

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 419, 552, 838, 1061, 1257, 1676, 2122, 2514, 3183, 3352, 4244, 5028, 6366, 8488, 9637, 10056, 12732, 19274, 24403, 25464, 28911, 38548, 48806, 57822, 73209, 77096, 97612, 115644, 146418, 195224, 231288, 292836, 444559, 585672, 889118, 1333677, 1778236, 2667354, 3556472, 5334708, 10224857, 10669416, 20449714, 30674571, 40899428, 61349142, 81798856, 122698284, 245396568

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245396567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245396568 can be divided by 64 positive divisors. The sum of these divisors (counting 245396568) is 1, the average is 0.015625.

Base conversion 245396568

Base System Value
2 Binary 1110101000000111010001011000
3 Ternary 122002202102210210
4 Quaternary 32220013101120
5 Quinary 1000310142233
6 Senary 40203411120
8 Octal 1650072130
10 Decimal 245396568
12 Duodecimal 6a223aa0
16 Hexadecimal ea07458
20 Vigesimal 3gdeb88
36 Base36 423p7c

Cryptographic Hash Functions

md5 b1683747f257efecb848bdcae0bee24b
sha1 2e7003f5162890c4e922c2d8c5b5521175ae1538
sha256 c9c0832c224e30a0fa339747f41a9d759766b82c0a45b272e07056768c5519a1
sha512 48a52912e0acb35e4f02f5dd462fbd098574f3bd01355737bbe778d93f299cd5ab07d550f0bd5f4af5e7cdc28415602b80e815d2ca96d1a8ed3a75433c8019a8
ripemd-160 99458d97688ab25940f120c33440fd619b99d2f1

245396568 as geometric shapes

Circle

Radius = n
Diameter 490793136
Circumference 1541872110.4899
Area 1.8918506210457E+17

Sphere

Radius = n
Volume 6.1900486609771E+25
Surface area 7.5674024841827E+17
Circumference 1541872110.4899

Square

Length = n
Perimeter 981586272
Area 60219475586178624
Diagonal 347043154.62541

Cube

Length = n
Surface area 361316853517071744
Volume 1.4777652635608E+25
Space diagonal 425039323.77903

Equilateral Triangle

Length = n
Perimeter 736189704
Area 2.6075797830104E+16
Altitude 212519661.88952

Triangular Pyramid

Length = n
Surface area 2.6075797830104E+16
Volume 1.7415630647763E+24
Height 115681051.5418