140451831 (number)

140451831 is an odd 9-digits composite number following 140451830 and preceding 140451832. In scientific notation, it is written as 1.40451831 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 86431824 positive integers (up to 140451831) that are relatively prime to 140451831.

Interesting facts

Basic properties

Name

Name one hundred forty million four hundred fifty-one thousand eight hundred thirty-one

Notation

Scientific notation 1.40451831 × 10^8
Engineering notation 1.40451831 × 10^6

Prime Factorization of 140451831

Prime Factorization 3 × 3 × 13 × 1200443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 46817277
Product of the distinct prime numbers

The prime factorization of 140451831 is 3 × 3 × 13 × 1200443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 140451831)

Multiplication

n×y
n×2 280903662
n×3 421355493
n×4 561807324
n×5 702259155

Division

n÷y
n÷2 70225915.5
n÷3 46817277
n÷3 35112957.75
n÷5 28090366.2

Exponentiation

ny
n2 19726716831252561
n3 2.7706534985679E+24
n4 3.8914335694042E+32
n5 5.4655897003769E+40

Nth Root

y√n
2√n 11851.237530317
3√n 519.80741265646
4√n 108.86338930199
5√n 42.609406110546

Divisors of 140451831

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -140451830
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 140451831 can be divided by 12 positive divisors. The sum of these divisors (counting 140451831) is 1, the average is 0.083333333333333.

Base conversion 140451831

Base System Value
2 Binary 1000010111110001111111110111
3 Ternary 100210021200200200
4 Quaternary 20113301333313
5 Quinary 241423424311
6 Senary 21534211543
8 Octal 1027617767
10 Decimal 140451831
12 Duodecimal 3b053bb3
16 Hexadecimal 85f1ff7
20 Vigesimal 23hg9bb
36 Base36 2bmdbr

Cryptographic Hash Functions

md5 0404691fcef9c3a92e5678c0b32f9af7
sha1 c302bb7a3a6d8078f88b35fd0f11a9bea5e984f2
sha256 6080c86458b8707cdfd7e5ebebd46fbec50bb6b9f9c3fb6cdbaf54aaa98be3a2
sha512 eb1f19e59fbdbe172d8bab75399a26c105bdbfb3d0c15313d708ffc243927054f1c5c270e8097ce98317c94fbc5f0b838d9ad9329d27a8718f32ab4b072be838
ripemd-160 c204b9435daa03ce24a77d72f643776b58886e39

140451831 as geometric shapes

Circle

Radius = n
Diameter 280903662
Circumference 882484880.90567
Area 6.1973308676509E+16

Sphere

Radius = n
Volume 1.1605686235659E+25
Surface area 2.4789323470604E+17
Circumference 882484880.90567

Square

Length = n
Perimeter 561807324
Area 19726716831252561
Diagonal 198628884.26033

Cube

Length = n
Surface area 118360300987515366
Volume 2.7706534985679E+24
Space diagonal 243269707.30808

Equilateral Triangle

Length = n
Perimeter 421355493
Area 8.5419189545634E+15
Altitude 121634853.65404

Triangular Pyramid

Length = n
Surface area 8.5419189545634E+15
Volume 3.265246461926E+23
Height 66209628.086778