31008048 (number)

31008048 is an even 8-digits composite number following 31008047 and preceding 31008049. In scientific notation, it is written as 3.1008048 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 9886272 positive integers (up to 31008048) that are relatively prime to 31008048.

Interesting facts

Basic properties

Name

Name thirty-one million eight thousand forty-eight

Notation

Scientific notation 3.1008048 × 10^7
Engineering notation 3.1008048 × 10^6

Prime Factorization of 31008048

Prime Factorization 2 × 2 × 2 × 2 × 3 × 23 × 28087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3876006
Product of the distinct prime numbers

The prime factorization of 31008048 is 2 × 2 × 2 × 2 × 3 × 23 × 28087. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 9, 24, 93, 346, 220, 6764, 949, 29508, 18924, 915565, 383129, 7005242, 7376948, 24165260, 38555401, 687436648, 444751473, 3884574094, 6320116085

Basic calculations (n = 31008048)

Multiplication

n×y
n×2 62016096
n×3 93024144
n×4 124032192
n×5 155040240

Division

n÷y
n÷2 15504024
n÷3 10336016
n÷3 7752012
n÷5 6201609.6

Exponentiation

ny
n2 961499040770304
n3 2.981420840816E+22
n4 9.2448040540221E+29
n5 2.8666332785771E+37

Nth Root

y√n
2√n 5568.4870476638
3√n 314.16524765202
4√n 74.622295915255
5√n 31.498863579257

Divisors of 31008048

1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 28087, 56174, 84261, 112348, 168522, 224696, 337044, 449392, 646001, 674088, 1292002, 1348176, 1938003, 2584004, 3876006, 5168008, 7752012, 10336016, 15504024, 31008048

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31008047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31008048 can be divided by 40 positive divisors. The sum of these divisors (counting 31008048) is 1, the average is 0.025.

Base conversion 31008048

Base System Value
2 Binary 1110110010010010100110000
3 Ternary 2011100101001020
4 Quaternary 1312102110300
5 Quinary 30414224143
6 Senary 3024335440
8 Octal 166222460
10 Decimal 31008048
12 Duodecimal a474580
16 Hexadecimal 1d92530
20 Vigesimal 9dg028
36 Base36 iglyo

Cryptographic Hash Functions

md5 55ae0c39e6c3877d0c9d24b0a6cb72f3
sha1 bb1162f3c8071a3eb01186b1305bd07ffb9541b3
sha256 11ef0cccb136668f78c6034e40726641ec8bbd5e125cf00dde693683b6db3dc4
sha512 305c66c2433e9259d68047aa7cf8f9fa69cbd72df8be543fe5ecbc0f47a7b74c302c08723bb35200f673b34e44253b05b28d70a52a900297311bf8c42d976334
ripemd-160 e00e19cce8606d9ca0e790a64e9072e0b66c283c

31008048 as geometric shapes

Circle

Radius = n
Diameter 62016096
Circumference 194829311.59792
Area 3.0206383229176E+15

Sphere

Radius = n
Volume 1.2488546414356E+23
Surface area 1.208255329167E+16
Circumference 194829311.59792

Square

Length = n
Perimeter 124032192
Area 961499040770304
Diagonal 43852002.024316

Cube

Length = n
Surface area 5768994244621824
Volume 2.981420840816E+22
Space diagonal 53707514.579535

Equilateral Triangle

Length = n
Perimeter 93024144
Area 4.1634129751073E+14
Altitude 26853757.289767

Triangular Pyramid

Length = n
Surface area 4.1634129751073E+14
Volume 3.5136381568531E+21
Height 14617334.008105