123025290 (number)

123025290 is an even 9-digits composite number following 123025289 and preceding 123025291. In scientific notation, it is written as 1.23025290 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 32739840 positive integers (up to 123025290) that are relatively prime to 123025290.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million twenty-five thousand two hundred ninety

Notation

Scientific notation 1.23025290 × 10^8
Engineering notation 1.23025290 × 10^6

Prime Factorization of 123025290

Prime Factorization 2 × 3 × 5 × 523 × 7841

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 123025290
Product of the distinct prime numbers

The prime factorization of 123025290 is 2 × 3 × 5 × 523 × 7841. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 50, 58, 82, 755, 8246, 8837, 55085, 8453, 751010, 517704, 6258064, 358851, 17213014, 95581417, 527013919, 501404918, 686072278, 3832714479

Basic calculations (n = 123025290)

Multiplication

n×y
n×2 246050580
n×3 369075870
n×4 492101160
n×5 615126450

Division

n÷y
n÷2 61512645
n÷3 41008430
n÷3 30756322.5
n÷5 24605058

Exponentiation

ny
n2 15135221979584100
n3 1.8620150732527E+24
n4 2.2907494437129E+32
n5 2.8182011463011E+40

Nth Root

y√n
2√n 11091.676609061
3√n 497.35306553604
4√n 105.31702905543
5√n 41.495297202412

Divisors of 123025290

1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1569, 2615, 3138, 5230, 7841, 7845, 15682, 15690, 23523, 39205, 47046, 78410, 117615, 235230, 4100843, 8201686, 12302529, 20504215, 24605058, 41008430, 61512645, 123025290

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 -123025289
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 123025290 can be divided by 32 positive divisors. The sum of these divisors (counting 123025290) is 1, the average is 0.03125.

Base conversion 123025290

Base System Value
2 Binary 111010101010011011110001010
3 Ternary 22120111022222020
4 Quaternary 13111103132022
5 Quinary 222443302130
6 Senary 20112505310
8 Octal 725233612
10 Decimal 123025290
12 Duodecimal 3524b236
16 Hexadecimal 755378a
20 Vigesimal 1i8i34a
36 Base36 218ux6

Cryptographic Hash Functions

md5 2f555321ffc157e890d855862c9768be
sha1 02681dde918cd1cd73f823176746451b48d2aa4a
sha256 b793dafea4eb3447047c85e2ee4171ba70aa195eea071d5b01056220fa152314
sha512 7bdcb1a8a5fc5d2386cb4074bdcd73ac68570a0a7409dad00b51865be64a388d6af184e98116f0ee77359c6bfe5d3a030570b73520e3ab4a7969b9a385096819
ripemd-160 e201af950d18d9c7f67f52a64ee884758dfde25a

123025290 as geometric shapes

Circle

Radius = n
Diameter 246050580
Circumference 772990694.53951
Area 4.7548702181512E+16

Sphere

Radius = n
Volume 7.7995905000056E+24
Surface area 1.9019480872605E+17
Circumference 772990694.53951

Square

Length = n
Perimeter 492101160
Area 15135221979584100
Diagonal 173984033.63288

Cube

Length = n
Surface area 90811331877504600
Volume 1.8620150732527E+24
Space diagonal 213086052.8959

Equilateral Triangle

Length = n
Perimeter 369075870
Area 6.5537433631182E+15
Altitude 106543026.44795

Triangular Pyramid

Length = n
Surface area 6.5537433631182E+15
Volume 2.1944058082809E+23
Height 57994677.877628