31309074 (number)

31309074 is an even 8-digits composite number following 31309073 and preceding 31309075. In scientific notation, it is written as 3.1309074 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 9652608 positive integers (up to 31309074) that are relatively prime to 31309074.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred nine thousand seventy-four

Notation

Scientific notation 3.1309074 × 10^7
Engineering notation 3.1309074 × 10^6

Prime Factorization of 31309074

Prime Factorization 2 × 3 × 3 × 19 × 43 × 2129

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10436358
Product of the distinct prime numbers

The prime factorization of 31309074 is 2 × 3 × 3 × 19 × 43 × 2129. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 50, 12, 855, 366, 599, 3904, 95376, 92347, 822292, 546951, 4978217, 1555819, 41923139, 97316181, 656329264, 662291342, 9779682119, 7216467013

Basic calculations (n = 31309074)

Multiplication

n×y
n×2 62618148
n×3 93927222
n×4 125236296
n×5 156545370

Division

n÷y
n÷2 15654537
n÷3 10436358
n÷3 7827268.5
n÷5 6261814.8

Exponentiation

ny
n2 980258114737476
n3 3.0690973853416E+22
n4 9.6090597150867E+29
n5 3.0085076169007E+37

Nth Root

y√n
2√n 5595.4511882421
3√n 315.17861374348
4√n 74.802748534008
5√n 31.559785631077

Divisors of 31309074

1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2129, 2451, 4258, 4902, 6387, 7353, 12774, 14706, 19161, 38322, 40451, 80902, 91547, 121353, 183094, 242706, 274641, 364059, 549282, 728118, 823923, 1647846, 1739393, 3478786, 5218179, 10436358, 15654537, 31309074

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31309073
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31309074 can be divided by 48 positive divisors. The sum of these divisors (counting 31309074) is 1, the average is 0.020833333333333.

Base conversion 31309074

Base System Value
2 Binary 1110111011011110100010010
3 Ternary 2011220122222100
4 Quaternary 1313123310102
5 Quinary 31003342244
6 Senary 3035021230
8 Octal 167336422
10 Decimal 31309074
12 Duodecimal a59a816
16 Hexadecimal 1ddbd12
20 Vigesimal 9fdcde
36 Base36 in28i

Cryptographic Hash Functions

md5 3b6881137d26884818b99c003a978a3c
sha1 36b1689e8a72e4046d6be8dd1f6771f76b6e7f2e
sha256 8c4770bbafaade88a883d48780fff48d36a04fc012ef2aa752ef4db6de50c4ed
sha512 479d19a7b863674e6b4e12aaa78775003d6ad96deebe758263e5a801e0eb429d4e714942f925a30dfbf028615f82c845972007ee46f90cbc0ff7ffebe6786253
ripemd-160 9fc04d2f32a5ee578b40bdec74bd5fd08f56b680

31309074 as geometric shapes

Circle

Radius = n
Diameter 62618148
Circumference 196720713.7382
Area 3.079571691881E+15

Sphere

Radius = n
Volume 1.2855805065254E+23
Surface area 1.2318286767524E+16
Circumference 196720713.7382

Square

Length = n
Perimeter 125236296
Area 980258114737476
Diagonal 44277717.076143

Cube

Length = n
Surface area 5881548688424856
Volume 3.0690973853416E+22
Space diagonal 54228906.905934

Equilateral Triangle

Length = n
Perimeter 93927222
Area 4.2446421481425E+14
Altitude 27114453.452967

Triangular Pyramid

Length = n
Surface area 4.2446421481425E+14
Volume 3.6169659554949E+21
Height 14759239.025381