84772920 (number)

84772920 is an even 8-digits composite number following 84772919 and preceding 84772921. In scientific notation, it is written as 8.4772920 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 128 positive divisors. There are 21565440 positive integers (up to 84772920) that are relatively prime to 84772920.

Interesting facts

Basic properties

Name

Name eighty-four million seven hundred seventy-two thousand nine hundred twenty

Notation

Scientific notation 8.4772920 × 10^7
Engineering notation 8.4772920 × 10^6

Prime Factorization of 84772920

Prime Factorization 2 × 2 × 2 × 3 × 5 × 37 × 61 × 313

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 21193230
Product of the distinct prime numbers

The prime factorization of 84772920 is 2 × 2 × 2 × 3 × 5 × 37 × 61 × 313. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84772920)

Multiplication

n×y
n×2 169545840
n×3 254318760
n×4 339091680
n×5 423864600

Division

n÷y
n÷2 42386460
n÷3 28257640
n÷3 21193230
n÷5 16954584

Exponentiation

ny
n2 7186447965326400
n3 6.0921617844878E+23
n4 5.1645034358344E+31
n5 4.3781003660571E+39

Nth Root

y√n
2√n 9207.2210791313
3√n 439.29107603249
4√n 95.954265559856
5√n 38.516909090392

Divisors of 84772920

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84772919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84772920 can be divided by 128 positive divisors. The sum of these divisors (counting 84772920) is 1, the average is 0.0078125.

Base conversion 84772920

Base System Value
2 Binary 101000011011000100000111000
3 Ternary 12220111220120210
4 Quaternary 11003120200320
5 Quinary 133200213140
6 Senary 12224551120
8 Octal 503304070
10 Decimal 84772920
12 Duodecimal 244824a0
16 Hexadecimal 50d8838
20 Vigesimal 169gc60
36 Base36 1egz7c

Cryptographic Hash Functions

md5 0e67dd27cecfa49e5a938a9e42c1c4cf
sha1 f3c96303472939d18407815ad2114fbe75a59296
sha256 285f9bda50dc75f496a60b56f74bfb2db6e687428d119fc988761dcd8644970c
sha512 fbf7fa65e12922e1176bbd1599bfca8cd63497bdbedab210350b33a11b7be5afeebb172af36134cd8dbc143bd7886d8ac566df7ab740886983123a5977158870
ripemd-160 99734603907f6fc01a0432d61c3fe8f52b5b6547

84772920 as geometric shapes

Circle

Radius = n
Diameter 169545840
Circumference 532643965.39071
Area 2.2576892133275E+16

Sphere

Radius = n
Volume 2.5518787608836E+24
Surface area 9.0307568533099E+16
Circumference 532643965.39071

Square

Length = n
Perimeter 339091680
Area 7186447965326400
Diagonal 119887013.18597

Cube

Length = n
Surface area 43118687791958400
Volume 6.0921617844878E+23
Space diagonal 146831004.54597

Equilateral Triangle

Length = n
Perimeter 254318760
Area 3.1118232504738E+15
Altitude 73415502.272986

Triangular Pyramid

Length = n
Surface area 3.1118232504738E+15
Volume 7.1796815164947E+22
Height 39962337.728656