61446685 (number)

61446685 is an odd 8-digits composite number following 61446684 and preceding 61446686. In scientific notation, it is written as 6.1446685 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 46854720 positive integers (up to 61446685) that are relatively prime to 61446685.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred forty-six thousand six hundred eighty-five

Notation

Scientific notation 6.1446685 × 10^7
Engineering notation 6.1446685 × 10^6

Prime Factorization of 61446685

Prime Factorization 5 × 23 × 1531 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61446685
Product of the distinct prime numbers

The prime factorization of 61446685 is 5 × 23 × 1531 × 349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 53, 31, 521, 453, 3696, 663, 64597, 6861, 213246, 10856, 9114229, 6633884, 15411479, 90625757, 677285326, 196286939, 8066124336, 1122369926

Basic calculations (n = 61446685)

Multiplication

n×y
n×2 122893370
n×3 184340055
n×4 245786740
n×5 307233425

Division

n÷y
n÷2 30723342.5
n÷3 20482228.333333
n÷3 15361671.25
n÷5 12289337

Exponentiation

ny
n2 3775695097489225
n3 2.3200394731146E+23
n4 1.4255873469204E+31
n5 8.7597616646205E+38

Nth Root

y√n
2√n 7838.7935934045
3√n 394.60824268264
4√n 88.536961735789
5√n 36.116003929401

Divisors of 61446685

1, 5, 23, 115, 349, 1531, 1745, 7655, 8027, 35213, 40135, 176065, 534319, 2671595, 12289337, 61446685

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61446684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61446685 can be divided by 16 positive divisors. The sum of these divisors (counting 61446685) is 1, the average is 0.0625.

Base conversion 61446685

Base System Value
2 Binary 11101010011001101000011101
3 Ternary 11021121211000011
4 Quaternary 3222121220131
5 Quinary 111212243220
6 Senary 10033003221
8 Octal 352315035
10 Decimal 61446685
12 Duodecimal 186b3511
16 Hexadecimal 3a99a1d
20 Vigesimal j40ge5
36 Base36 10l0kd

Cryptographic Hash Functions

md5 207a27f8810ef422efee860bc612473c
sha1 cce2880ad71c68df25de4d7e3c9fed8f682a40dd
sha256 9a88623d48d05a3d1c5e973a2a38839c1ca3f6419d0afcf1d9ce470b518896af
sha512 fcb4f3ed3743f60689aa439e44dd65551dabfac2702f09f638658dff164e191ea748ff30189f78f37baeafd82c536a4c20105e2a52514c48b8454ef1e166b9c9
ripemd-160 cba28037e29dbc6bf7e9bac7942de2b1892012fd

61446685 as geometric shapes

Circle

Radius = n
Diameter 122893370
Circumference 386080908.36689
Area 1.1861695980467E+16

Sphere

Radius = n
Volume 9.7181586197004E+23
Surface area 4.7446783921869E+16
Circumference 386080908.36689

Square

Length = n
Perimeter 245786740
Area 3775695097489225
Diagonal 86898735.289867

Cube

Length = n
Surface area 22654170584935350
Volume 2.3200394731146E+23
Space diagonal 106428780.37668

Equilateral Triangle

Length = n
Perimeter 184340055
Area 1.634923935685E+15
Altitude 53214390.18834

Triangular Pyramid

Length = n
Surface area 1.634923935685E+15
Volume 2.7341927400997E+22
Height 28966245.096622