61707021 (number)

61707021 is an odd 8-digits composite number following 61707020 and preceding 61707022. In scientific notation, it is written as 6.1707021 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 39989376 positive integers (up to 61707021) that are relatively prime to 61707021.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred seven thousand twenty-one

Notation

Scientific notation 6.1707021 × 10^7
Engineering notation 6.1707021 × 10^6

Prime Factorization of 61707021

Prime Factorization 3 × 43 × 233 × 2053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61707021
Product of the distinct prime numbers

The prime factorization of 61707021 is 3 × 43 × 233 × 2053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 64, 9, 480, 63, 3271, 4465, 33887, 15914, 615655, 206014, 2593187, 7446832, 93860044, 33818, 642490602, 488140610, 9426286120, 1288303038

Basic calculations (n = 61707021)

Multiplication

n×y
n×2 123414042
n×3 185121063
n×4 246828084
n×5 308535105

Division

n÷y
n÷2 30853510.5
n÷3 20569007
n÷3 15426755.25
n÷5 12341404.2

Exponentiation

ny
n2 3807756440694441
n3 2.3496530664882E+23
n4 1.449900911165E+31
n5 8.9469065973178E+38

Nth Root

y√n
2√n 7855.3816584556
3√n 395.16474674542
4√n 88.630590985593
5√n 36.146555299931

Divisors of 61707021

1, 3, 43, 129, 233, 699, 2053, 6159, 10019, 30057, 88279, 264837, 478349, 1435047, 20569007, 61707021

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 -61707020
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 61707021 can be divided by 16 positive divisors. The sum of these divisors (counting 61707021) is 1, the average is 0.0625.

Base conversion 61707021

Base System Value
2 Binary 11101011011001001100001101
3 Ternary 11022010001010020
4 Quaternary 3223121030031
5 Quinary 111244111041
6 Senary 10042332353
8 Octal 353311415
10 Decimal 61707021
12 Duodecimal 187ba0b9
16 Hexadecimal 3ad930d
20 Vigesimal j5d7b1
36 Base36 10qlfx

Cryptographic Hash Functions

md5 25beb78d1db4a76e49215ab79c87aff3
sha1 88f90dc3e383dc2c32b0aaebc8d70caaf60c3a78
sha256 f5dbffc628ef2159a05b15f3b2f4c37b742173eab51cc3a7d7c1c6675448b7e9
sha512 15d5c4e5c369a42e5b8211184efad036ebd3e56c8de0665466fb743630ceba94a83e8544685d3eca85a260bc375d69405669e1b2b693fc547c996df402fdea73
ripemd-160 0ee95bd1954ccfc665f1eaad68fabda3e36d94f0

61707021 as geometric shapes

Circle

Radius = n
Diameter 123414042
Circumference 387716647.69702
Area 1.1962419660745E+16

Sphere

Radius = n
Volume 9.842203749552E+23
Surface area 4.7849678642979E+16
Circumference 387716647.69702

Square

Length = n
Perimeter 246828084
Area 3807756440694441
Diagonal 87266905.991841

Cube

Length = n
Surface area 22846538644166646
Volume 2.3496530664882E+23
Space diagonal 106879695.55572

Equilateral Triangle

Length = n
Perimeter 185121063
Area 1.6488069045326E+15
Altitude 53439847.77786

Triangular Pyramid

Length = n
Surface area 1.6488069045326E+15
Volume 2.7690926945826E+22
Height 29088968.663947