124494920 (number)

124494920 is an even 9-digits composite number following 124494919 and preceding 124494921. In scientific notation, it is written as 1.24494920 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 64 positive divisors. There are 45100800 positive integers (up to 124494920) that are relatively prime to 124494920.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million four hundred ninety-four thousand nine hundred twenty

Notation

Scientific notation 1.24494920 × 10^8
Engineering notation 1.24494920 × 10^6

Prime Factorization of 124494920

Prime Factorization 2 × 2 × 2 × 5 × 11 × 523 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 31123730
Product of the distinct prime numbers

The prime factorization of 124494920 is 2 × 2 × 2 × 5 × 11 × 523 × 541. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 4, 12, 45, 423, 114, 9862, 346, 5887, 17190, 846351, 495871, 2043924, 2228672, 542403, 9555503, 272722468, 539776872, 7103090776, 1091826519

Basic calculations (n = 124494920)

Multiplication

n×y
n×2 248989840
n×3 373484760
n×4 497979680
n×5 622474600

Division

n÷y
n÷2 62247460
n÷3 41498306.666667
n÷3 31123730
n÷5 24898984

Exponentiation

ny
n2 15498985105806400
n3 1.9295449108286E+24
n4 2.4021853931001E+32
n5 2.9905987833916E+40

Nth Root

y√n
2√n 11157.729159645
3√n 499.3256509155
4√n 105.63015270104
5√n 41.593965388358

Divisors of 124494920

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 523, 541, 1046, 1082, 2092, 2164, 2615, 2705, 4184, 4328, 5230, 5410, 5753, 5951, 10460, 10820, 11506, 11902, 20920, 21640, 23012, 23804, 28765, 29755, 46024, 47608, 57530, 59510, 115060, 119020, 230120, 238040, 282943, 565886, 1131772, 1414715, 2263544, 2829430, 3112373, 5658860, 6224746, 11317720, 12449492, 15561865, 24898984, 31123730, 62247460, 124494920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124494919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124494920 can be divided by 64 positive divisors. The sum of these divisors (counting 124494920) is 1, the average is 0.015625.

Base conversion 124494920

Base System Value
2 Binary 111011010111010010001001000
3 Ternary 22200020222220222
4 Quaternary 13122322101020
5 Quinary 223332314140
6 Senary 20204205212
8 Octal 732722110
10 Decimal 124494920
12 Duodecimal 35839808
16 Hexadecimal 76ba448
20 Vigesimal 1ii1h60
36 Base36 224cw8

Cryptographic Hash Functions

md5 41227a24d95eb901fc15801c0e54b32d
sha1 ba335401620a7b6a3c8045620d1dc400dcb00033
sha256 4c7b9d161b5cda8f83005b3c1b07c2e28a3b451c3a51fd1e5442e72d28f196bd
sha512 33293a61f58086abbf3387ce7160c3293314cab97755bea049118a4a4ac5fbd5b7aacf38fd22da54cdbd286dea36924f43f1633717e9a4b134b53e8702a049ed
ripemd-160 fd287dd07c71879e502e969f1ec2860906599508

124494920 as geometric shapes

Circle

Radius = n
Diameter 248989840
Circumference 782224652.1625
Area 4.8691497746499E+16

Sphere

Radius = n
Volume 8.0824588221741E+24
Surface area 1.94765990986E+17
Circumference 782224652.1625

Square

Length = n
Perimeter 497979680
Area 15498985105806400
Diagonal 176062404.31055

Cube

Length = n
Surface area 92993910634838400
Volume 1.9295449108286E+24
Space diagonal 215631526.72422

Equilateral Triangle

Length = n
Perimeter 373484760
Area 6.7112574172525E+15
Altitude 107815763.36211

Triangular Pyramid

Length = n
Surface area 6.7112574172525E+15
Volume 2.2739904850848E+23
Height 58687468.103518