61746690 (number)

61746690 is an even 8-digits composite number following 61746689 and preceding 61746691. In scientific notation, it is written as 6.1746690 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 16465776 positive integers (up to 61746690) that are relatively prime to 61746690.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred forty-six thousand six hundred ninety

Notation

Scientific notation 6.1746690 × 10^7
Engineering notation 6.1746690 × 10^6

Prime Factorization of 61746690

Prime Factorization 2 × 3 × 5 × 2058223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61746690
Product of the distinct prime numbers

The prime factorization of 61746690 is 2 × 3 × 5 × 2058223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 62, 78, 904, 559, 5334, 8070, 34534, 55748, 418508, 914416, 7302994, 5541821, 2729590, 23015102, 623400953, 744578372, 5314284549, 2737163413

Basic calculations (n = 61746690)

Multiplication

n×y
n×2 123493380
n×3 185240070
n×4 246986760
n×5 308733450

Division

n÷y
n÷2 30873345
n÷3 20582230
n÷3 15436672.5
n÷5 12349338

Exponentiation

ny
n2 3812653725956100
n3 2.3541874769396E+23
n4 1.4536328434047E+31
n5 8.9757016555528E+38

Nth Root

y√n
2√n 7857.9062096719
3√n 395.24940719501
4√n 88.644831827196
5√n 36.151201543106

Divisors of 61746690

1, 2, 3, 5, 6, 10, 15, 30, 2058223, 4116446, 6174669, 10291115, 12349338, 20582230, 30873345, 61746690

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 -61746689
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 61746690 can be divided by 16 positive divisors. The sum of these divisors (counting 61746690) is 1, the average is 0.0625.

Base conversion 61746690

Base System Value
2 Binary 11101011100010111000000010
3 Ternary 11022012001112110
4 Quaternary 3223202320002
5 Quinary 111301343230
6 Senary 10043240150
8 Octal 353427002
10 Decimal 61746690
12 Duodecimal 18819056
16 Hexadecimal 3ae2e02
20 Vigesimal j5i6ea
36 Base36 10rg1u

Cryptographic Hash Functions

md5 0ce8d14f207aac3c94781605bf2557c6
sha1 f0180c4cf7e5cc98027ae9bb1d22ffb978c70f26
sha256 bd091f696bd828ccd5de0f4b20f749bb8b479692ccaad460912172983ea1c3fd
sha512 640988dd0b5fd79d38d5dd2fb42ddda3a2a59cdb260874d3014f230eae18a33fb1a0cbf74430311a0b4adfa676b7dbffadbe473c2c21dbd4ea0478daf6adeb5f
ripemd-160 1195733cc65927f214d77debe185981e648c9b29

61746690 as geometric shapes

Circle

Radius = n
Diameter 123493380
Circumference 387965895.37497
Area 1.1977804936145E+16

Sphere

Radius = n
Volume 9.8611974436352E+23
Surface area 4.7911219744582E+16
Circumference 387965895.37497

Square

Length = n
Perimeter 246986760
Area 3812653725956100
Diagonal 87323006.429647

Cube

Length = n
Surface area 22875922355736600
Volume 2.3541874769396E+23
Space diagonal 106948404.27921

Equilateral Triangle

Length = n
Perimeter 185240070
Area 1.6509274912557E+15
Altitude 53474202.139603

Triangular Pyramid

Length = n
Surface area 1.6509274912557E+15
Volume 2.7744365485474E+22
Height 29107668.809882