153661242 (number)

153661242 is an even 9-digits composite number following 153661241 and preceding 153661243. In scientific notation, it is written as 1.53661242 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 43513344 positive integers (up to 153661242) that are relatively prime to 153661242.

Interesting facts

Basic properties

Name

Name one hundred fifty-three million six hundred sixty-one thousand two hundred forty-two

Notation

Scientific notation 1.53661242 × 10^8
Engineering notation 1.53661242 × 10^6

Prime Factorization of 153661242

Prime Factorization 2 × 7 × 3 × 113 × 32377

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 153661242
Product of the distinct prime numbers

The prime factorization of 153661242 is 2 × 7 × 3 × 113 × 32377. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 81, 19, 868, 20, 407, 2734, 60117, 33846, 746102, 227790, 4246044, 8844898, 50149541, 62731780, 303758252, 582930372, 4011546905, 6082312115

Basic calculations (n = 153661242)

Multiplication

n×y
n×2 307322484
n×3 460983726
n×4 614644968
n×5 768306210

Division

n÷y
n÷2 76830621
n÷3 51220414
n÷3 38415310.5
n÷5 30732248.4

Exponentiation

ny
n2 23611777292982564
n3 3.6282150246671E+24
n4 5.5751602693341E+32
n5 8.5668605133493E+40

Nth Root

y√n
2√n 12396.01718295
3√n 535.61752667204
4√n 111.33740244388
5√n 43.382329422416

Divisors of 153661242

1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 32377, 64754, 97131, 194262, 226639, 453278, 679917, 1359834, 3658601, 7317202, 10975803, 21951606, 25610207, 51220414, 76830621, 153661242

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -153661241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 153661242 can be divided by 32 positive divisors. The sum of these divisors (counting 153661242) is 1, the average is 0.03125.

Base conversion 153661242

Base System Value
2 Binary 1001001010001010111100111010
3 Ternary 101201010210121010
4 Quaternary 21022022330322
5 Quinary 303314124432
6 Senary 23125254350
8 Octal 1112127472
10 Decimal 153661242
12 Duodecimal 435643b6
16 Hexadecimal 928af3a
20 Vigesimal 2807d22
36 Base36 2jhhru

Cryptographic Hash Functions

md5 8b43cec5eb1f3aabb12d0ab36284595f
sha1 3f8d2b4b389fa72d456bf6628b6144138344e40e
sha256 0b4888509639c7c1495592f151be95db10ec7bf2f40c5b182992f73c10ba5640
sha512 ad129b75a2bafc3a0ee26f5444606b29e5496d4a433fe9fd0241c84c4a8673df3dd2dd7691e372cf1fb6b95ab8966a178362f158973a8e6ebc0f809f5ddceccc
ripemd-160 1a38a7372871b301a36180a2b0483b8215e53246

153661242 as geometric shapes

Circle

Radius = n
Diameter 307322484
Circumference 965482058.01737
Area 7.4178586081832E+16

Sphere

Radius = n
Volume 1.5197831556184E+25
Surface area 2.9671434432733E+17
Circumference 965482058.01737

Square

Length = n
Perimeter 614644968
Area 23611777292982564
Diagonal 217309812.44749

Cube

Length = n
Surface area 141670663757895384
Volume 3.6282150246671E+24
Space diagonal 266149078.29814

Equilateral Triangle

Length = n
Perimeter 460983726
Area 1.0224199482112E+16
Altitude 133074539.14907

Triangular Pyramid

Length = n
Surface area 1.0224199482112E+16
Volume 4.275892412575E+23
Height 72436604.149165