153997631 (number)

153997631 is an odd 9-digits composite number following 153997630 and preceding 153997632. In scientific notation, it is written as 1.53997631 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 153923952 positive integers (up to 153997631) that are relatively prime to 153997631.

Interesting facts

Basic properties

Name

Name one hundred fifty-three million nine hundred ninety-seven thousand six hundred thirty-one

Notation

Scientific notation 1.53997631 × 10^8
Engineering notation 1.53997631 × 10^6

Prime Factorization of 153997631

Prime Factorization 2153 × 71527

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 153997631
Product of the distinct prime numbers

The prime factorization of 153997631 is 2153 × 71527. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 153997631)

Multiplication

n×y
n×2 307995262
n×3 461992893
n×4 615990524
n×5 769988155

Division

n÷y
n÷2 76998815.5
n÷3 51332543.666667
n÷3 38499407.75
n÷5 30799526.2

Exponentiation

ny
n2 23715270353612161
n3 3.6520954529808E+24
n4 5.6241404794492E+32
n5 8.6610431024637E+40

Nth Root

y√n
2√n 12409.578195894
3√n 536.00809257664
4√n 111.39828632386
5√n 43.401306981262

Divisors of 153997631

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 -153997630
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 153997631 can be divided by 4 positive divisors. The sum of these divisors (counting 153997631) is 1, the average is 0.25.

Base conversion 153997631

Base System Value
2 Binary 1001001011011101000100111111
3 Ternary 101201202220000222
4 Quaternary 21023131010333
5 Quinary 303410411011
6 Senary 23140411555
8 Octal 1113350477
10 Decimal 153997631
12 Duodecimal 436a6bbb
16 Hexadecimal 92dd13f
20 Vigesimal 2829e1b
36 Base36 2jopbz

Cryptographic Hash Functions

md5 d0fb2bf24f741346a12b28417206e036
sha1 9440fecf0b19d525acc88ce97bae8e15b54048e8
sha256 65ca9249010e0f17d944bd1b5103f5461a00a64c4d257420f5a09ae35a79736a
sha512 d55d401c4c2ae996ce51b07dcb6bcdc8b2f9f8a9d616c5c67ab76de931e8d2a313b1379866639ae65a651afb84fdcc939d631154bd7672206ec286d86092fc85
ripemd-160 d18bf6a6cd3bbb91c6ca605b630c8589a552ed23

153997631 as geometric shapes

Circle

Radius = n
Diameter 307995262
Circumference 967595652.43966
Area 7.4503719120804E+16

Sphere

Radius = n
Volume 1.5297861660391E+25
Surface area 2.9801487648322E+17
Circumference 967595652.43966

Square

Length = n
Perimeter 615990524
Area 23715270353612161
Diagonal 217785538.33353

Cube

Length = n
Surface area 142291622121672966
Volume 3.6520954529808E+24
Space diagonal 266731721.13724

Equilateral Triangle

Length = n
Perimeter 461992893
Area 1.0269013291922E+16
Altitude 133365860.56862

Triangular Pyramid

Length = n
Surface area 1.0269013291922E+16
Volume 4.3040357672388E+23
Height 72595179.444509