90804528 (number)

90804528 is an even 8-digits composite number following 90804527 and preceding 90804529. In scientific notation, it is written as 9.0804528 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors. There are 30268128 positive integers (up to 90804528) that are relatively prime to 90804528.

Interesting facts

Basic properties

Name

Name ninety million eight hundred four thousand five hundred twenty-eight

Notation

Scientific notation 9.0804528 × 10^7
Engineering notation 9.0804528 × 10^6

Prime Factorization of 90804528

Prime Factorization 2 × 2 × 2 × 2 × 9 × 630587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11350566
Product of the distinct prime numbers

The prime factorization of 90804528 is 2 × 2 × 2 × 2 × 9 × 630587. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 3, 29, 55, 708, 647, 8385, 2136, 4744, 93690, 715052, 844098, 3811353, 8059196, 37667297, 95060793, 765763902, 309559333, 2557120084, 9081366485

Basic calculations (n = 90804528)

Multiplication

n×y
n×2 181609056
n×3 272413584
n×4 363218112
n×5 454022640

Division

n÷y
n÷2 45402264
n÷3 30268176
n÷3 22701132
n÷5 18160905.6

Exponentiation

ny
n2 8245462305302784
n3 7.4872531277481E+23
n4 6.7987648628169E+31
n5 6.1735863435107E+39

Nth Root

y√n
2√n 9529.1409896171
3√n 449.47185445498
4√n 97.617319106893
5√n 39.05004161749

Divisors of 90804528

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 630587, 1261174, 2522348, 5044696, 5675283, 10089392, 11350566, 22701132, 45402264, 90804528

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90804527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90804528 can be divided by 20 positive divisors. The sum of these divisors (counting 90804528) is 1, the average is 0.05.

Base conversion 90804528

Base System Value
2 Binary 101011010011001000100110000
3 Ternary 20022212100101200
4 Quaternary 11122121010300
5 Quinary 141221221103
6 Senary 13002131200
8 Octal 532310460
10 Decimal 90804528
12 Duodecimal 264b0b00
16 Hexadecimal 5699130
20 Vigesimal 187ab68
36 Base36 1i2980

Cryptographic Hash Functions

md5 3d02a9b335ce1352b35f7a2668da9f27
sha1 26d7df365d2edcfc437528a793388dac6f53d06c
sha256 395e931eb337aac0c89edf40762595b387b6ba07d5d9c3a3c1f0c55a292fee3a
sha512 10af2e631fcb109b0ec85de3b163b703bf34abaf5adec45dc0b73951c5ebe5c1db8b088860f7205d13b0b8863e003a1e718e518a79c67534c69c84e5ee260118
ripemd-160 d2ad72f350f08816d14d9ff2f3654984045dabdf

90804528 as geometric shapes

Circle

Radius = n
Diameter 181609056
Circumference 570541676.15498
Area 2.5903883803791E+16

Sphere

Radius = n
Volume 3.1362532562268E+24
Surface area 1.0361553521516E+17
Circumference 570541676.15498

Square

Length = n
Perimeter 363218112
Area 8245462305302784
Diagonal 128416995.02249

Cube

Length = n
Surface area 49472773831816704
Volume 7.4872531277481E+23
Space diagonal 157278056.05331

Equilateral Triangle

Length = n
Perimeter 272413584
Area 3.5703899111696E+15
Altitude 78639028.026655

Triangular Pyramid

Length = n
Surface area 3.5703899111696E+15
Volume 8.8238124318181E+22
Height 42805665.007496