47931497 (number)

47931497 is an odd 8-digits composite number following 47931496 and preceding 47931498. In scientific notation, it is written as 4.7931497 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 47903700 positive integers (up to 47931497) that are relatively prime to 47931497.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred thirty-one thousand four hundred ninety-seven

Notation

Scientific notation 4.7931497 × 10^7
Engineering notation 4.7931497 × 10^6

Prime Factorization of 47931497

Prime Factorization 1847 × 25951

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 47931497
Product of the distinct prime numbers

The prime factorization of 47931497 is 1847 × 25951. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 84, 93, 842, 515, 7346, 4433, 60069, 45447, 77051, 256238, 8401788, 5248035, 49598786, 31680177, 690693943, 243927574, 485177996, 7738838201

Basic calculations (n = 47931497)

Multiplication

n×y
n×2 95862994
n×3 143794491
n×4 191725988
n×5 239657485

Division

n÷y
n÷2 23965748.5
n÷3 15977165.666667
n÷3 11982874.25
n÷5 9586299.4

Exponentiation

ny
n2 2297428404661009
n3 1.1011918268572E+23
n4 5.2781772745432E+30
n5 2.5299093820024E+38

Nth Root

y√n
2√n 6923.2576869563
3√n 363.25114985094
4√n 83.20611568242
5√n 34.365621193048

Divisors of 47931497

1, 1847, 25951, 47931497

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47931496
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47931497 can be divided by 4 positive divisors. The sum of these divisors (counting 47931497) is 1, the average is 0.25.

Base conversion 47931497

Base System Value
2 Binary 10110110110110000001101001
3 Ternary 10100012011122122
4 Quaternary 2312312001221
5 Quinary 44232301442
6 Senary 4431201025
8 Octal 266660151
10 Decimal 47931497
12 Duodecimal 14076175
16 Hexadecimal 2db6069
20 Vigesimal ejb8eh
36 Base36 sjc6h

Cryptographic Hash Functions

md5 3e2875071fae605e78440299bc3a36d1
sha1 fe2d39b81e2fc7282294ab14eaf7e7d0942511ba
sha256 61fafe2b0852ed5d6c08e3ceff7d1d38874725e8498d98fc54e7c444fc1ac8ed
sha512 efb7a20387b17bf60d1feeb0789b916117b18076b472b5690f10ba9bdec609625c9c747be2fae9d42df646fbb3cf4c2eea76d375b1521996e01626967246bd48
ripemd-160 ee5df58ec38444095d2b7d54ffe804fce57fa3de

47931497 as geometric shapes

Circle

Radius = n
Diameter 95862994
Circumference 301162477.70152
Area 7.2175841982315E+15

Sphere

Radius = n
Volume 4.6126615379304E+23
Surface area 2.8870336792926E+16
Circumference 301162477.70152

Square

Length = n
Perimeter 191725988
Area 2297428404661009
Diagonal 67785373.122245

Cube

Length = n
Surface area 13784570427966054
Volume 1.1011918268572E+23
Space diagonal 83019788.086835

Equilateral Triangle

Length = n
Perimeter 143794491
Area 9.9481568090619E+14
Altitude 41509894.043418

Triangular Pyramid

Length = n
Surface area 9.9481568090619E+14
Volume 1.2977670135966E+22
Height 22595124.374082