67388625 (number)

67388625 is an odd 8-digits composite number following 67388624 and preceding 67388626. In scientific notation, it is written as 6.7388625 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 34992000 positive integers (up to 67388625) that are relatively prime to 67388625.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred eighty-eight thousand six hundred twenty-five

Notation

Scientific notation 6.7388625 × 10^7
Engineering notation 6.7388625 × 10^6

Prime Factorization of 67388625

Prime Factorization 9 × 3 × 5 × 25 × 41 × 487

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 67388625
Product of the distinct prime numbers

The prime factorization of 67388625 is 9 × 3 × 5 × 25 × 41 × 487. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 27, 18, 334, 39, 1234, 5051, 99893, 44188, 336894, 188379, 1914116, 6855425, 4203608, 94199696, 455091268, 284534065, 2668571886, 3553436604

Basic calculations (n = 67388625)

Multiplication

n×y
n×2 134777250
n×3 202165875
n×4 269554500
n×5 336943125

Division

n÷y
n÷2 33694312.5
n÷3 22462875
n÷3 16847156.25
n÷5 13477725

Exponentiation

ny
n2 4541226779390625
n3 3.0602702847631E+23
n4 2.0622740661855E+31
n5 1.389738136934E+39

Nth Root

y√n
2√n 8209.0574976668
3√n 406.93857975614
4√n 90.603849243102
5√n 36.788943755942

Divisors of 67388625

1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 123, 125, 135, 205, 225, 369, 375, 487, 615, 675, 1025, 1107, 1125, 1461, 1845, 2435, 3075, 3375, 4383, 5125, 5535, 7305, 9225, 12175, 13149, 15375, 19967, 21915, 27675, 36525, 46125, 59901, 60875, 65745, 99835, 109575, 138375, 179703, 182625, 299505, 328725, 499175, 539109, 547875, 898515, 1497525, 1643625, 2495875, 2695545, 4492575, 7487625, 13477725, 22462875, 67388625

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 -67388624
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 67388625 can be divided by 64 positive divisors. The sum of these divisors (counting 67388625) is 1, the average is 0.015625.

Base conversion 67388625

Base System Value
2 Binary 100000001000100010011010001
3 Ternary 11200210200211000
4 Quaternary 10001010103101
5 Quinary 114222414000
6 Senary 10404212213
8 Octal 401042321
10 Decimal 67388625
12 Duodecimal 1a69a069
16 Hexadecimal 40444d1
20 Vigesimal 1113bb5
36 Base36 144de9

Cryptographic Hash Functions

md5 798f8c8f6bcc2d70efeed749287013c1
sha1 c7dfbc56d860552ff93204c504b2d783ad9da11e
sha256 a7c2dd243acff1658831fcb210f28222deca8767b67708808c61865650ac0e3f
sha512 364832624e2e3168b4a3ae8d6f39ef8c73db391999b34a19e64beca7ec120f9f046f793c0fbf9b108c4ee26bcd0d5877c645a34fef0d06ded18e3b4e445e8770
ripemd-160 1a285f8d62d75df9fb09d8f277340b0809eb9a30

67388625 as geometric shapes

Circle

Radius = n
Diameter 134777250
Circumference 423415218.47103
Area 1.4266684688419E+16

Sphere

Radius = n
Volume 1.2818830192815E+24
Surface area 5.7066738753675E+16
Circumference 423415218.47103

Square

Length = n
Perimeter 269554500
Area 4541226779390625
Diagonal 95301907.424675

Cube

Length = n
Surface area 27247360676343750
Volume 3.0602702847631E+23
Space diagonal 116720522.35221

Equilateral Triangle

Length = n
Perimeter 202165875
Area 1.9664088776492E+15
Altitude 58360261.176103

Triangular Pyramid

Length = n
Surface area 1.9664088776492E+15
Volume 3.6065631176995E+22
Height 31767302.474892