67687425 (number)

67687425 is an odd 8-digits composite number following 67687424 and preceding 67687426. In scientific notation, it is written as 6.7687425 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 32762880 positive integers (up to 67687425) that are relatively prime to 67687425.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-seven thousand four hundred twenty-five

Notation

Scientific notation 6.7687425 × 10^7
Engineering notation 6.7687425 × 10^6

Prime Factorization of 67687425

Prime Factorization 9 × 25 × 73 × 13 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67687425
Product of the distinct prime numbers

The prime factorization of 67687425 is 9 × 25 × 73 × 13 × 317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 48, 99, 557, 70, 7408, 8862, 9014, 81597, 143632, 927238, 134687, 1417625, 88232803, 94119619, 329482306, 223801144, 2042844967, 352808619

Basic calculations (n = 67687425)

Multiplication

n×y
n×2 135374850
n×3 203062275
n×4 270749700
n×5 338437125

Division

n÷y
n÷2 33843712.5
n÷3 22562475
n÷3 16921856.25
n÷5 13537485

Exponentiation

ny
n2 4581587503130625
n3 3.1011586049909E+23
n4 2.0990944048843E+31
n5 1.4208229509852E+39

Nth Root

y√n
2√n 8227.2367779225
3√n 407.53914587493
4√n 90.704116653669
5√n 36.821510355468

Divisors of 67687425

1, 9, 13, 25, 73, 117, 225, 317, 325, 657, 949, 1825, 2853, 2925, 4121, 7925, 8541, 16425, 23141, 23725, 37089, 71325, 103025, 208269, 213525, 300833, 578525, 927225, 2707497, 5206725, 7520825, 67687425

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 -67687424
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 67687425 can be divided by 32 positive divisors. The sum of these divisors (counting 67687425) is 1, the average is 0.03125.

Base conversion 67687425

Base System Value
2 Binary 100000010001101010000000001
3 Ternary 11201100212200200
4 Quaternary 10002031100001
5 Quinary 114311444200
6 Senary 10414435413
8 Octal 402152001
10 Decimal 67687425
12 Duodecimal 1a802b69
16 Hexadecimal 408d401
20 Vigesimal 1130ib5
36 Base36 14ary9

Cryptographic Hash Functions

md5 78c99c50e8eb5cd9ac766d1ec74c8d94
sha1 ce8ae10cc08c8fb695ced2e59e2b97ca0de35361
sha256 9722aa3e806af37d9165772ba217954ec122eb4b0100c46e269855841979c34c
sha512 48a690f774234bb6c065fa7655384da8d3d232e0f11721aa5177b3b831a28f9e856d1dfb14680bda6f9627f4d589804d275733016a55941b2f3b0ff6280b6e43
ripemd-160 43eccd7e80d08c68560ba9d5729ff44a929bbb50

67687425 as geometric shapes

Circle

Radius = n
Diameter 135374850
Circumference 425292634.24082
Area 1.4393481641614E+16

Sphere

Radius = n
Volume 1.2990102788075E+24
Surface area 5.7573926566456E+16
Circumference 425292634.24082

Square

Length = n
Perimeter 270749700
Area 4581587503130625
Diagonal 95724474.437112

Cube

Length = n
Surface area 27489525018783750
Volume 3.1011586049909E+23
Space diagonal 117238059.13351

Equilateral Triangle

Length = n
Perimeter 203062275
Area 1.9838855836862E+15
Altitude 58619029.566754

Triangular Pyramid

Length = n
Surface area 1.9838855836862E+15
Volume 3.6547504652068E+22
Height 31908158.145704