72669654 (number)

72669654 is an even 8-digits composite number following 72669653 and preceding 72669655. In scientific notation, it is written as 7.2669654 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 23680944 positive integers (up to 72669654) that are relatively prime to 72669654.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred sixty-nine thousand six hundred fifty-four

Notation

Scientific notation 7.2669654 × 10^7
Engineering notation 7.2669654 × 10^6

Prime Factorization of 72669654

Prime Factorization 2 × 9 × 127 × 83 × 383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72669654
Product of the distinct prime numbers

The prime factorization of 72669654 is 2 × 9 × 127 × 83 × 383. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 13, 91, 144, 520, 3348, 5878, 62537, 99207, 554190, 625390, 4278671, 7343025, 1264632, 95501140, 17714385, 823730760, 417622291, 9295026056

Basic calculations (n = 72669654)

Multiplication

n×y
n×2 145339308
n×3 218008962
n×4 290678616
n×5 363348270

Division

n÷y
n÷2 36334827
n÷3 24223218
n÷3 18167413.5
n÷5 14533930.8

Exponentiation

ny
n2 5280878612479716
n3 3.837596215849E+23
n4 2.7887678919746E+31
n5 2.026587977961E+39

Nth Root

y√n
2√n 8524.6497875279
3√n 417.30254255259
4√n 92.329030036755
5√n 37.348281068837

Divisors of 72669654

1, 2, 9, 18, 83, 127, 166, 254, 383, 747, 766, 1143, 1494, 2286, 3447, 6894, 10541, 21082, 31789, 48641, 63578, 94869, 97282, 189738, 286101, 437769, 572202, 875538, 4037203, 8074406, 36334827, 72669654

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 -72669653
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 72669654 can be divided by 32 positive divisors. The sum of these divisors (counting 72669654) is 1, the average is 0.03125.

Base conversion 72669654

Base System Value
2 Binary 100010101001101100111010110
3 Ternary 12001202000000200
4 Quaternary 10111031213112
5 Quinary 122100412104
6 Senary 11113321330
8 Octal 425154726
10 Decimal 72669654
12 Duodecimal 20406246
16 Hexadecimal 454d9d6
20 Vigesimal 12e3e2e
36 Base36 179k9i

Cryptographic Hash Functions

md5 f5a20a8966126fc41e02cf6314eb1451
sha1 d5fbe393c56b3b81a1912c6459d95e6ef67da067
sha256 01677e3050ae50e49b9483847c5c3fdc69c414a3559c9d04113ff4e0873766af
sha512 78347402285d9d9299a939dd21e1af654a56bad5bf602561e426607db22d47c8d2746d638a45ca37f0893363643c0936c46ede038e40e7e97f54ab879d32c545
ripemd-160 248f9f2445ad8492c9661f7b8bacf67f8586bdec

72669654 as geometric shapes

Circle

Radius = n
Diameter 145339308
Circumference 456596902.29062
Area 1.6590369453466E+16

Sphere

Radius = n
Volume 1.6074885438874E+24
Surface area 6.6361477813863E+16
Circumference 456596902.29062

Square

Length = n
Perimeter 290678616
Area 5280878612479716
Diagonal 102770410.25976

Cube

Length = n
Surface area 31685271674878296
Volume 3.837596215849E+23
Space diagonal 125867532.89645

Equilateral Triangle

Length = n
Perimeter 218008962
Area 2.2866875163547E+15
Altitude 62933766.448225

Triangular Pyramid

Length = n
Surface area 2.2866875163547E+15
Volume 4.5226505128044E+22
Height 34256803.41992