31207066 (number)

31207066 is an even 8-digits composite number following 31207065 and preceding 31207067. In scientific notation, it is written as 3.1207066 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 14119200 positive integers (up to 31207066) that are relatively prime to 31207066.

Interesting facts

Basic properties

Name

Name thirty-one million two hundred seven thousand sixty-six

Notation

Scientific notation 3.1207066 × 10^7
Engineering notation 3.1207066 × 10^6

Prime Factorization of 31207066

Prime Factorization 2 × 11 × 6361 × 223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31207066
Product of the distinct prime numbers

The prime factorization of 31207066 is 2 × 11 × 6361 × 223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 84, 50, 478, 557, 935, 5779, 57666, 52335, 570094, 475137, 8354115, 9372656, 14388206, 45477541, 23282356, 758161502, 9841842024, 7958887393

Basic calculations (n = 31207066)

Multiplication

n×y
n×2 62414132
n×3 93621198
n×4 124828264
n×5 156035330

Division

n÷y
n÷2 15603533
n÷3 10402355.333333
n÷3 7801766.5
n÷5 6241413.2

Exponentiation

ny
n2 973880968328356
n3 3.0391967654767E+22
n4 9.4844414047218E+29
n5 2.9598158889028E+37

Nth Root

y√n
2√n 5586.3284901624
3√n 314.83594716155
4√n 74.741745297808
5√n 31.539193808938

Divisors of 31207066

1, 2, 11, 22, 223, 446, 2453, 4906, 6361, 12722, 69971, 139942, 1418503, 2837006, 15603533, 31207066

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 -31207065
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 31207066 can be divided by 16 positive divisors. The sum of these divisors (counting 31207066) is 1, the average is 0.0625.

Base conversion 31207066

Base System Value
2 Binary 1110111000010111010011010
3 Ternary 2011201111001021
4 Quaternary 1313002322122
5 Quinary 30442111231
6 Senary 3032513054
8 Octal 167027232
10 Decimal 31207066
12 Duodecimal a54b78a
16 Hexadecimal 1dc2e9a
20 Vigesimal 9f0hd6
36 Base36 ikviy

Cryptographic Hash Functions

md5 6f4e70ee5633949e95d8223da572a46d
sha1 7516aeb92c4438992a67c7c2797eaf40a81eddfd
sha256 1d3a511dc7cbf1344043b92aaceb3efc7718e920b90a2650983e47a61c20ba40
sha512 d6333d14f290f3d85047b9de3e6b3ba7d2fe3206e3aff29798e0dfe5d4a2083389e8a5d8a8539889cded0b522036a54f8ba1028c8c991df599e956fd8a3797bf
ripemd-160 70fbe870de6f98fa3e129ec642f13e7ea905e8f0

31207066 as geometric shapes

Circle

Radius = n
Diameter 62414132
Circumference 196079778.57138
Area 3.0595372955713E+15

Sphere

Radius = n
Volume 1.2730557641647E+23
Surface area 1.2238149182285E+16
Circumference 196079778.57138

Square

Length = n
Perimeter 124828264
Area 973880968328356
Diagonal 44133455.979072

Cube

Length = n
Surface area 5843285809970136
Volume 3.0391967654767E+22
Space diagonal 54052223.867155

Equilateral Triangle

Length = n
Perimeter 93621198
Area 4.2170282941727E+14
Altitude 27026111.933578

Triangular Pyramid

Length = n
Surface area 4.2170282941727E+14
Volume 3.581727737048E+21
Height 14711151.993024