61672910 (number)

61672910 is an even 8-digits composite number following 61672909 and preceding 61672911. In scientific notation, it is written as 6.1672910 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 22601088 positive integers (up to 61672910) that are relatively prime to 61672910.

Interesting facts

Basic properties

Name

Name sixty-one million six hundred seventy-two thousand nine hundred ten

Notation

Scientific notation 6.1672910 × 10^7
Engineering notation 6.1672910 × 10^6

Prime Factorization of 61672910

Prime Factorization 2 × 13 × 5 × 139 × 3413

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61672910
Product of the distinct prime numbers

The prime factorization of 61672910 is 2 × 13 × 5 × 139 × 3413. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 69, 70, 623, 372, 7852, 1336, 7676, 96447, 6541, 304531, 5594477, 2357404, 53997046, 2753605, 191413296, 847149846, 4104916264, 3760548307

Basic calculations (n = 61672910)

Multiplication

n×y
n×2 123345820
n×3 185018730
n×4 246691640
n×5 308364550

Division

n÷y
n÷2 30836455
n÷3 20557636.666667
n÷3 15418227.5
n÷5 12334582

Exponentiation

ny
n2 3803547827868100
n3 2.345758628688E+23
n4 1.446697607888E+31
n5 8.9222051368493E+38

Nth Root

y√n
2√n 7853.2101716432
3√n 395.09191900237
4√n 88.618339928274
5√n 36.142558127962

Divisors of 61672910

1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3413, 3614, 6826, 9035, 17065, 18070, 34130, 44369, 88738, 221845, 443690, 474407, 948814, 2372035, 4744070, 6167291, 12334582, 30836455, 61672910

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 -61672909
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 61672910 can be divided by 32 positive divisors. The sum of these divisors (counting 61672910) is 1, the average is 0.03125.

Base conversion 61672910

Base System Value
2 Binary 11101011010000110111001110
3 Ternary 11022001022022212
4 Quaternary 3223100313032
5 Quinary 111242013120
6 Senary 10041510422
8 Octal 353206716
10 Decimal 61672910
12 Duodecimal 187a2412
16 Hexadecimal 3ad0dce
20 Vigesimal j5925a
36 Base36 10pv4e

Cryptographic Hash Functions

md5 d85dc26e91397e2dd2ad36a3133b94dd
sha1 5764863c390d8919f4babf704b423c61abbbccfd
sha256 143eeddf105de8d08273ac55a465a3f530a4721b734a73115cdafff1457813f2
sha512 ec8815bbd43a1e609478433015c689b471efda39f11bf1cac102c4dec2ac51a21241926b6f4ccfd22edfaf46c50845e19bb65ff567e985a2c5fe7552ddcabc7f
ripemd-160 aa2a26fe8f53ec2908c7d080bccf1f19a4ed1c58

61672910 as geometric shapes

Circle

Radius = n
Diameter 123345820
Circumference 387502321.96301
Area 1.1949197913608E+16

Sphere

Radius = n
Volume 9.8258907666417E+23
Surface area 4.7796791654431E+16
Circumference 387502321.96301

Square

Length = n
Perimeter 246691640
Area 3803547827868100
Diagonal 87218665.753015

Cube

Length = n
Surface area 22821286967208600
Volume 2.345758628688E+23
Space diagonal 106820613.57062

Equilateral Triangle

Length = n
Perimeter 185018730
Area 1.6469845217214E+15
Altitude 53410306.785311

Triangular Pyramid

Length = n
Surface area 1.6469845217214E+15
Volume 2.7645030556203E+22
Height 29072888.584338