90804970 (number)

90804970 is an even 8-digits composite number following 90804969 and preceding 90804971. In scientific notation, it is written as 9.0804970 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 35558016 positive integers (up to 90804970) that are relatively prime to 90804970.

Interesting facts

Basic properties

Name

Name ninety million eight hundred four thousand nine hundred seventy

Notation

Scientific notation 9.0804970 × 10^7
Engineering notation 9.0804970 × 10^6

Prime Factorization of 90804970

Prime Factorization 2 × 5 × 79 × 137 × 839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 90804970
Product of the distinct prime numbers

The prime factorization of 90804970 is 2 × 5 × 79 × 137 × 839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 69, 40, 571, 634, 1826, 7471, 79592, 57630, 823076, 477243, 391440, 211685, 53908907, 16034213, 620660153, 471166603, 4491308593, 6425579788

Basic calculations (n = 90804970)

Multiplication

n×y
n×2 181609940
n×3 272414910
n×4 363219880
n×5 454024850

Division

n÷y
n÷2 45402485
n÷3 30268323.333333
n÷3 22701242.5
n÷5 18160994

Exponentiation

ny
n2 8245542576700900
n3 7.4873624631105E+23
n4 6.7988972384187E+31
n5 6.173736597677E+39

Nth Root

y√n
2√n 9529.1641816059
3√n 449.47258373667
4√n 97.61743789716
5√n 39.050079633402

Divisors of 90804970

1, 2, 5, 10, 79, 137, 158, 274, 395, 685, 790, 839, 1370, 1678, 4195, 8390, 10823, 21646, 54115, 66281, 108230, 114943, 132562, 229886, 331405, 574715, 662810, 1149430, 9080497, 18160994, 45402485, 90804970

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 -90804969
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 90804970 can be divided by 32 positive divisors. The sum of these divisors (counting 90804970) is 1, the average is 0.03125.

Base conversion 90804970

Base System Value
2 Binary 101011010011001001011101010
3 Ternary 20022212101000001
4 Quaternary 11122121023222
5 Quinary 141221224340
6 Senary 13002133214
8 Octal 532311352
10 Decimal 90804970
12 Duodecimal 264b120a
16 Hexadecimal 56992ea
20 Vigesimal 187ac8a
36 Base36 1i29ka

Cryptographic Hash Functions

md5 8e5fcc8671642063a565e59ac9f00977
sha1 4227cad54555888f336f8987cbfc62e9fe907005
sha256 8012ef794e59db8c9ae7ba36953a7ddff3e5d4fdc06be5fa21aa6523a6fdd886
sha512 6d07c72eae62f1ee48eadb8889ec87f936c111127e060fb372733b130b971fb72212068d09493fa9b2b99054de0a9309b47c2868da1e4805029ee643fc353e67
ripemd-160 448f5be1dfe071de19b8cf1ee40558cb78f7976f

90804970 as geometric shapes

Circle

Radius = n
Diameter 181609940
Circumference 570544453.32288
Area 2.5904135983825E+16

Sphere

Radius = n
Volume 3.1362990545162E+24
Surface area 1.036165439353E+17
Circumference 570544453.32288

Square

Length = n
Perimeter 363219880
Area 8245542576700900
Diagonal 128417620.10488

Cube

Length = n
Surface area 49473255460205400
Volume 7.4873624631105E+23
Space diagonal 157278821.61977

Equilateral Triangle

Length = n
Perimeter 272414910
Area 3.5704246697046E+15
Altitude 78639410.809884

Triangular Pyramid

Length = n
Surface area 3.5704246697046E+15
Volume 8.8239412847784E+22
Height 42805873.368294