155493608 (number)

155493608 is an even 9-digits composite number following 155493607 and preceding 155493609. In scientific notation, it is written as 1.55493608 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 77641600 positive integers (up to 155493608) that are relatively prime to 155493608.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million four hundred ninety-three thousand six hundred eight

Notation

Scientific notation 1.55493608 × 10^8
Engineering notation 1.55493608 × 10^6

Prime Factorization of 155493608

Prime Factorization 2 × 2 × 2 × 761 × 25541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38873402
Product of the distinct prime numbers

The prime factorization of 155493608 is 2 × 2 × 2 × 761 × 25541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155493608)

Multiplication

n×y
n×2 310987216
n×3 466480824
n×4 621974432
n×5 777468040

Division

n÷y
n÷2 77746804
n÷3 51831202.666667
n÷3 38873402
n÷5 31098721.6

Exponentiation

ny
n2 24178262128857664
n3 3.7595652135858E+24
n4 5.8458835957175E+32
n5 9.0899753224613E+40

Nth Root

y√n
2√n 12469.707614856
3√n 537.73814779543
4√n 111.66784503543
5√n 43.485303764839

Divisors of 155493608

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155493607
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155493608 can be divided by 16 positive divisors. The sum of these divisors (counting 155493608) is 1, the average is 0.0625.

Base conversion 155493608

Base System Value
2 Binary 1001010001001010010011101000
3 Ternary 101211120220010112
4 Quaternary 21101022103220
5 Quinary 304301243413
6 Senary 23232433452
8 Octal 1121122350
10 Decimal 155493608
12 Duodecimal 440a8888
16 Hexadecimal 944a4e8
20 Vigesimal 28bge08
36 Base36 2kkrmw

Cryptographic Hash Functions

md5 ed103f6b35be5975fa20ae71264dcd00
sha1 62aeaaf148c1e4b36dffa76f13d7f366154e14bb
sha256 3e383f783bdfc0dae86bbf2e5139d9929bcea390f74c503d44842b4b7c6a2a82
sha512 b5bd383ca14c45990fc0c01e38db5421a6d0a16bb9fe4efa7e9b28b495defefa03734de87b0ff5ea385ad4702f668c51bc76bade6886077f02e3b58f1f8fd4a7
ripemd-160 d4acbc7cb53fc57e6f6a34b7606506e59665beda

155493608 as geometric shapes

Circle

Radius = n
Diameter 310987216
Circumference 976995153.14594
Area 7.5958250680588E+16

Sphere

Radius = n
Volume 1.5748029940924E+25
Surface area 3.0383300272235E+17
Circumference 976995153.14594

Square

Length = n
Perimeter 621974432
Area 24178262128857664
Diagonal 219901169.29593

Cube

Length = n
Surface area 145069572773145984
Volume 3.7595652135858E+24
Space diagonal 269322829.3082

Equilateral Triangle

Length = n
Perimeter 466480824
Area 1.0469494611475E+16
Altitude 134661414.6541

Triangular Pyramid

Length = n
Surface area 1.0469494611475E+16
Volume 4.4306900947327E+23
Height 73300389.765309