68625850 (number)

68625850 is an even 8-digits composite number following 68625849 and preceding 68625851. In scientific notation, it is written as 6.8625850 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 26308800 positive integers (up to 68625850) that are relatively prime to 68625850.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred twenty-five thousand eight hundred fifty

Notation

Scientific notation 6.8625850 × 10^7
Engineering notation 6.8625850 × 10^6

Prime Factorization of 68625850

Prime Factorization 2 × 215 × 5 × 59 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 68625850
Product of the distinct prime numbers

The prime factorization of 68625850 is 2 × 215 × 5 × 59 × 541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 100, 83, 765, 784, 9172, 2617, 78519, 11099, 499999, 665525, 9140129, 3849856, 24939120, 86719664, 985379991, 635338860, 4936367276, 1561517016

Basic calculations (n = 68625850)

Multiplication

n×y
n×2 137251700
n×3 205877550
n×4 274503400
n×5 343129250

Division

n÷y
n÷2 34312925
n÷3 22875283.333333
n÷3 17156462.5
n÷5 13725170

Exponentiation

ny
n2 4709507288222500
n3 3.2319394073546E+23
n4 2.2179458897821E+31
n5 1.522084219403E+39

Nth Root

y√n
2√n 8284.072066321
3√n 409.41389584394
4√n 91.016877920092
5√n 36.923048209281

Divisors of 68625850

1, 2, 5, 10, 59, 118, 215, 295, 430, 541, 590, 1075, 1082, 2150, 2705, 5410, 12685, 25370, 31919, 63425, 63838, 116315, 126850, 159595, 232630, 319190, 581575, 1163150, 6862585, 13725170, 34312925, 68625850

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 -68625849
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 68625850 can be divided by 32 positive divisors. The sum of these divisors (counting 68625850) is 1, the average is 0.03125.

Base conversion 68625850

Base System Value
2 Binary 100000101110010010110111010
3 Ternary 11210010112222011
4 Quaternary 10011302112322
5 Quinary 120032011400
6 Senary 10450520134
8 Octal 405622672
10 Decimal 68625850
12 Duodecimal 1ab9604a
16 Hexadecimal 41725ba
20 Vigesimal 118i4ca
36 Base36 14uw1m

Cryptographic Hash Functions

md5 bcbde31ba34984e76ee82cdfd5514f87
sha1 8edd6630af725dd08b04db73c3384ea8b5e83e39
sha256 d498cdbad5ae0266e37e3353fcedae4d0917481ce11b2d3dca2267ab32f04e4d
sha512 925fbfd29f40d78492f1e20c6ac81ee1488ed674227dc00461cf3a212e231c19e0d287a4d7ff1b0d53d5a73f5c352a1489bdef53f593842a1ee1a62656113018
ripemd-160 4532143831facabf4dbd5f9bc2dbe278fd63cd4f

68625850 as geometric shapes

Circle

Radius = n
Diameter 137251700
Circumference 431188932.41271
Area 1.4795353498707E+16

Sphere

Radius = n
Volume 1.353791613199E+24
Surface area 5.918141399483E+16
Circumference 431188932.41271

Square

Length = n
Perimeter 274503400
Area 4709507288222500
Diagonal 97051607.799382

Cube

Length = n
Surface area 28257043729335000
Volume 3.2319394073546E+23
Space diagonal 118863458.9126

Equilateral Triangle

Length = n
Perimeter 205877550
Area 2.0392764754543E+15
Altitude 59431729.4563

Triangular Pyramid

Length = n
Surface area 2.0392764754543E+15
Volume 3.8088771188742E+22
Height 32350535.933127