157425823 (number)

157425823 is an odd 9-digits composite number following 157425822 and preceding 157425824. In scientific notation, it is written as 1.57425823 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 150581200 positive integers (up to 157425823) that are relatively prime to 157425823.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-five thousand eight hundred twenty-three

Notation

Scientific notation 1.57425823 × 10^8
Engineering notation 1.57425823 × 10^6

Prime Factorization of 157425823

Prime Factorization 23 × 6844601

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157425823
Product of the distinct prime numbers

The prime factorization of 157425823 is 23 × 6844601. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 100, 97, 830, 369, 9573, 9045, 53044, 2117, 338551, 515712, 5245758, 2220490, 67404481, 78642063, 87310145, 143221641, 8925815737, 8187715407

Basic calculations (n = 157425823)

Multiplication

n×y
n×2 314851646
n×3 472277469
n×4 629703292
n×5 787129115

Division

n÷y
n÷2 78712911.5
n÷3 52475274.333333
n÷3 39356455.75
n÷5 31485164.6

Exponentiation

ny
n2 24782889747227329
n3 3.9014668147755E+24
n4 6.1419162422323E+32
n5 9.6689621923048E+40

Nth Root

y√n
2√n 12546.944767552
3√n 539.95635564044
4√n 112.01314551227
5√n 43.59284311063

Divisors of 157425823

1, 23, 6844601, 157425823

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 -157425822
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 157425823 can be divided by 4 positive divisors. The sum of these divisors (counting 157425823) is 1, the average is 0.25.

Base conversion 157425823

Base System Value
2 Binary 1001011000100010000010011111
3 Ternary 101222020001122001
4 Quaternary 21120202002133
5 Quinary 310300111243
6 Senary 23342103131
8 Octal 1130420237
10 Decimal 157425823
12 Duodecimal 4487aaa7
16 Hexadecimal 962209f
20 Vigesimal 293i4b3
36 Base36 2lq6jj

Cryptographic Hash Functions

md5 d2dbc25155366aff5b20d94b16a1b195
sha1 a0450da38db1835bcd30d3ceeb64c9a1213fee17
sha256 22e7ec83bf298f60b87ed75be83442c1a3f9a0a3f01d274d18d706b4cc3a3f25
sha512 a0316b8f742e167f0907118d8a246b2c6c398912a04ad41502d500a8ff08b21bb4598804534c1d501e15fd99cf8eecbd1cde185d245486814781e625268da679
ripemd-160 4d0b304aa18926c9e6c66886dc158f8d5ea3be1c

157425823 as geometric shapes

Circle

Radius = n
Diameter 314851646
Circumference 989135618.04425
Area 7.7857744364615E+16

Sphere

Radius = n
Volume 1.6342425978031E+25
Surface area 3.1143097745846E+17
Circumference 989135618.04425

Square

Length = n
Perimeter 629703292
Area 24782889747227329
Diagonal 222633733.95435

Cube

Length = n
Surface area 148697338483363974
Volume 3.9014668147755E+24
Space diagonal 272669523.85935

Equilateral Triangle

Length = n
Perimeter 472277469
Area 1.0731306050144E+16
Altitude 136334761.92967

Triangular Pyramid

Length = n
Surface area 1.0731306050144E+16
Volume 4.5979227355034E+23
Height 74211244.651449