74902690 (number)

74902690 is an even 8-digits composite number following 74902689 and preceding 74902691. In scientific notation, it is written as 7.4902690 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 29939184 positive integers (up to 74902690) that are relatively prime to 74902690.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4902690 × 10^7
Engineering notation 7.4902690 × 10^6

Prime Factorization of 74902690

Prime Factorization 2 × 5 × 2767 × 2707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74902690
Product of the distinct prime numbers

The prime factorization of 74902690 is 2 × 5 × 2767 × 2707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 4, 60, 868, 793, 7145, 6406, 63427, 4112, 988525, 470647, 5485502, 6554331, 80376066, 5196165, 328742532, 954215066, 5500900933, 3521195878

Basic calculations (n = 74902690)

Multiplication

n×y
n×2 149805380
n×3 224708070
n×4 299610760
n×5 374513450

Division

n÷y
n÷2 37451345
n÷3 24967563.333333
n÷3 18725672.5
n÷5 14980538

Exponentiation

ny
n2 5610412969236100
n3 4.2023502340667E+23
n4 3.1476733685373E+31
n5 2.357692025448E+39

Nth Root

y√n
2√n 8654.6340188364
3√n 421.53386608521
4√n 93.030285492609
5√n 37.575042716788

Divisors of 74902690

1, 2, 5, 10, 2707, 2767, 5414, 5534, 13535, 13835, 27070, 27670, 7490269, 14980538, 37451345, 74902690

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74902689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74902690 can be divided by 16 positive divisors. The sum of these divisors (counting 74902690) is 1, the average is 0.0625.

Base conversion 74902690

Base System Value
2 Binary 100011101101110110010100010
3 Ternary 12012221110011201
4 Quaternary 10131232302202
5 Quinary 123133341230
6 Senary 11233231414
8 Octal 435566242
10 Decimal 74902690
12 Duodecimal 2110256a
16 Hexadecimal 476eca2
20 Vigesimal 1382gea
36 Base36 18lfaa

Cryptographic Hash Functions

md5 6d8cebb33b60478858eb9024ff002f9d
sha1 337b637e24fcab568aa7d32e6e803d8d2b182cef
sha256 2ee8327977cc8cff36fd94db656538d4bdfcb019e4bb504c7f8bdde8d37544fd
sha512 a86bb414f7013df7ebd204639c03ed67854ba2ee216dee2de4ad75ec5a84871a9d5788bb2a0f427c402e1f0cadbb210f21e0eefd081a6db429b4c119c1e6ad14
ripemd-160 00998287676902bca38724bdd27b131c4b1b5955

74902690 as geometric shapes

Circle

Radius = n
Diameter 149805380
Circumference 470627481.27623
Area 1.7625632167757E+16

Sphere

Radius = n
Volume 1.760276349754E+24
Surface area 7.0502528671028E+16
Circumference 470627481.27623

Square

Length = n
Perimeter 299610760
Area 5610412969236100
Diagonal 105928400.05623

Cube

Length = n
Surface area 33662477815416600
Volume 4.2023502340667E+23
Space diagonal 129735264.70358

Equilateral Triangle

Length = n
Perimeter 224708070
Area 2.4293800785401E+15
Altitude 64867632.351791

Triangular Pyramid

Length = n
Surface area 2.4293800785401E+15
Volume 4.9525172457157E+22
Height 35309466.685409