61395958 (number)

61395958 is an even 8-digits composite number following 61395957 and preceding 61395959. In scientific notation, it is written as 6.1395958 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 27068160 positive integers (up to 61395958) that are relatively prime to 61395958.

Interesting facts

Basic properties

Name

Name sixty-one million three hundred ninety-five thousand nine hundred fifty-eight

Notation

Scientific notation 6.1395958 × 10^7
Engineering notation 6.1395958 × 10^6

Prime Factorization of 61395958

Prime Factorization 2 × 13 × 29 × 107 × 761

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61395958
Product of the distinct prime numbers

The prime factorization of 61395958 is 2 × 13 × 29 × 107 × 761. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 9, 52, 868, 690, 5943, 6707, 53337, 32045, 955380, 404393, 8732521, 7499978, 85331920, 2185870, 872459498, 237494044, 3881190335, 5324111799

Basic calculations (n = 61395958)

Multiplication

n×y
n×2 122791916
n×3 184187874
n×4 245583832
n×5 306979790

Division

n÷y
n÷2 30697979
n÷3 20465319.333333
n÷3 15348989.5
n÷5 12279191.6

Exponentiation

ny
n2 3769463658737764
n3 2.3142983247439E+23
n4 1.4208856274545E+31
n5 8.7236634305998E+38

Nth Root

y√n
2√n 7835.5572871366
3√n 394.49962384098
4√n 88.518683265945
5√n 36.110038882436

Divisors of 61395958

1, 2, 13, 26, 29, 58, 107, 214, 377, 754, 761, 1391, 1522, 2782, 3103, 6206, 9893, 19786, 22069, 40339, 44138, 80678, 81427, 162854, 286897, 573794, 1058551, 2117102, 2361383, 4722766, 30697979, 61395958

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 -61395957
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 61395958 can be divided by 32 positive divisors. The sum of these divisors (counting 61395958) is 1, the average is 0.03125.

Base conversion 61395958

Base System Value
2 Binary 11101010001101001111110110
3 Ternary 11021112020102101
4 Quaternary 3222031033312
5 Quinary 111204132313
6 Senary 10031532314
8 Octal 352151766
10 Decimal 61395958
12 Duodecimal 1868a09a
16 Hexadecimal 3a8d3f6
20 Vigesimal j3e9hi
36 Base36 10jxfa

Cryptographic Hash Functions

md5 fab6defa500017d6e7077d817e63fa01
sha1 c82211ddb6dc47ae3b9b18a2b7443ce477f53a86
sha256 81096feda1ab419442341a03fe01581874852abf2fd4d59429d12c05867340c9
sha512 136fb67574fe1156d7ea8cb77f1210fada9f6735cfea69176a5692623b887338753a3e7ce5331ed8d0cb2126ed6121234b4214ff5b29b71654338092fc4ad24f
ripemd-160 fe3059c6c707be2fea2f46e167a123d4f3ac71cc

61395958 as geometric shapes

Circle

Radius = n
Diameter 122791916
Circumference 385762181.22581
Area 1.1842119338264E+16

Sphere

Radius = n
Volume 9.6941101536408E+23
Surface area 4.7368477353057E+16
Circumference 385762181.22581

Square

Length = n
Perimeter 245583832
Area 3769463658737764
Diagonal 86826996.478489

Cube

Length = n
Surface area 22616781952426584
Volume 2.3142983247439E+23
Space diagonal 106340918.63536

Equilateral Triangle

Length = n
Perimeter 184187874
Area 1.6322256435546E+15
Altitude 53170459.317682

Triangular Pyramid

Length = n
Surface area 1.6322256435546E+15
Volume 2.7274267318585E+22
Height 28942332.159496