74902620 (number)

74902620 is an even 8-digits composite number following 74902619 and preceding 74902621. In scientific notation, it is written as 7.4902620 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 18247680 positive integers (up to 74902620) that are relatively prime to 74902620.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred two thousand six hundred twenty

Notation

Scientific notation 7.4902620 × 10^7
Engineering notation 7.4902620 × 10^6

Prime Factorization of 74902620

Prime Factorization 2 × 2 × 15 × 1417 × 881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37451310
Product of the distinct prime numbers

The prime factorization of 74902620 is 2 × 2 × 15 × 1417 × 881. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 56, 67, 178, 294, 8038, 1625, 3073, 68823, 804755, 506158, 5087553, 8842886, 40868220, 61976828, 564361830, 110323797, 168654349, 5057514165

Basic calculations (n = 74902620)

Multiplication

n×y
n×2 149805240
n×3 224707860
n×4 299610480
n×5 374513100

Division

n÷y
n÷2 37451310
n÷3 24967540
n÷3 18725655
n÷5 14980524

Exponentiation

ny
n2 5610402482864400
n3 4.2023384522105E+23
n4 3.1476616019731E+31
n5 2.3576810086118E+39

Nth Root

y√n
2√n 8654.6299747592
3√n 421.53373477092
4√n 93.030263757334
5√n 37.575035693665

Divisors of 74902620

1, 2, 4, 15, 30, 60, 881, 1417, 1762, 2834, 3524, 5668, 13215, 21255, 26430, 42510, 52860, 85020, 1248377, 2496754, 4993508, 18725655, 37451310, 74902620

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74902619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74902620 can be divided by 24 positive divisors. The sum of these divisors (counting 74902620) is 1, the average is 0.041666666666667.

Base conversion 74902620

Base System Value
2 Binary 100011101101110110001011100
3 Ternary 12012221110002010
4 Quaternary 10131232301130
5 Quinary 123133340440
6 Senary 11233231220
8 Octal 435566134
10 Decimal 74902620
12 Duodecimal 21102510
16 Hexadecimal 476ec5c
20 Vigesimal 1382gb0
36 Base36 18lf8c

Cryptographic Hash Functions

md5 e81d9ae35964b415488b07675a99fcc6
sha1 959b37164e3465526e76cf0b25ac275cb12440c1
sha256 d0359c7dee2b20d95d51537e71215e0809a3e0f924b98f34b25a1a62034a80eb
sha512 ca09c600f454e87f56d4aaca3eed4e300ea9f389d0499f349244adc90a7566bd95be86a62e2efc026b5f57ffbd9935d3c6caa117466c93ec8d4d4f357e52dd8d
ripemd-160 7c80991f71a1a6f7836f88d2f9626789394acad4

74902620 as geometric shapes

Circle

Radius = n
Diameter 149805240
Circumference 470627041.45326
Area 1.7625599223849E+16

Sphere

Radius = n
Volume 1.7602714145816E+24
Surface area 7.0502396895395E+16
Circumference 470627041.45326

Square

Length = n
Perimeter 299610480
Area 5610402482864400
Diagonal 105928301.06128

Cube

Length = n
Surface area 33662414897186400
Volume 4.2023384522105E+23
Space diagonal 129735143.46002

Equilateral Triangle

Length = n
Perimeter 224707860
Area 2.4293755378079E+15
Altitude 64867571.730012

Triangular Pyramid

Length = n
Surface area 2.4293755378079E+15
Volume 4.952503360665E+22
Height 35309433.687093