155114768 (number)

155114768 is an even 9-digits composite number following 155114767 and preceding 155114769. In scientific notation, it is written as 1.55114768 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 77557376 positive integers (up to 155114768) that are relatively prime to 155114768.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred fourteen thousand seven hundred sixty-eight

Notation

Scientific notation 1.55114768 × 10^8
Engineering notation 1.55114768 × 10^6

Prime Factorization of 155114768

Prime Factorization 2 × 2 × 2 × 2 × 9694673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19389346
Product of the distinct prime numbers

The prime factorization of 155114768 is 2 × 2 × 2 × 2 × 9694673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155114768)

Multiplication

n×y
n×2 310229536
n×3 465344304
n×4 620459072
n×5 775573840

Division

n÷y
n÷2 77557384
n÷3 51704922.666667
n÷3 38778692
n÷5 31022953.6

Exponentiation

ny
n2 24060591251693824
n3 3.7321530299493E+24
n4 5.7891205138109E+32
n5 8.9797808542381E+40

Nth Root

y√n
2√n 12454.507938895
3√n 537.30108291122
4√n 111.59976675108
5√n 43.4640938246

Divisors of 155114768

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155114767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155114768 can be divided by 10 positive divisors. The sum of these divisors (counting 155114768) is 1, the average is 0.1.

Base conversion 155114768

Base System Value
2 Binary 1001001111101101110100010000
3 Ternary 101210212122110102
4 Quaternary 21033231310100
5 Quinary 304202133033
6 Senary 23220351532
8 Octal 1117556420
10 Decimal 155114768
12 Duodecimal 43b455a8
16 Hexadecimal 93edd10
20 Vigesimal 28996i8
36 Base36 2kcnbk

Cryptographic Hash Functions

md5 b7cc96e9bbaa7034613f890de32640ff
sha1 70017a885884e21832d7fd9fb6512ba2e414383e
sha256 11c8b05ca8d6ed07d33ae9d1c072cadd99e5585bb005f69e6108c73c8a9dcdd8
sha512 4238b518e555f5523bdb74152e0ee92e84067c79dd02fb7432c31b3b1356165b85b9dfc8d784cca408cfd85e51e304f7fe6d54882d928bbd2f1bcb7d23ed5822
ripemd-160 352a91c080e67b6b32eaf09d5aeacfad0e3a64d7

155114768 as geometric shapes

Circle

Radius = n
Diameter 310229536
Circumference 974614831.22417
Area 7.5588576717348E+16

Sphere

Radius = n
Volume 1.5633206054616E+25
Surface area 3.0235430686939E+17
Circumference 974614831.22417

Square

Length = n
Perimeter 620459072
Area 24060591251693824
Diagonal 219365408.62996

Cube

Length = n
Surface area 144363547510162944
Volume 3.7321530299493E+24
Space diagonal 268666659.18026

Equilateral Triangle

Length = n
Perimeter 465344304
Area 1.041854162702E+16
Altitude 134333329.59013

Triangular Pyramid

Length = n
Surface area 1.041854162702E+16
Volume 4.3983845265051E+23
Height 73121802.876652