84112840 (number)

84112840 is an even 8-digits composite number following 84112839 and preceding 84112841. In scientific notation, it is written as 8.4112840 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 64 positive divisors. There are 26763264 positive integers (up to 84112840) that are relatively prime to 84112840.

Interesting facts

Basic properties

Name

Name eighty-four million one hundred twelve thousand eight hundred forty

Notation

Scientific notation 8.4112840 × 10^7
Engineering notation 8.4112840 × 10^6

Prime Factorization of 84112840

Prime Factorization 2 × 2 × 2 × 7 × 115 × 37 × 353

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21028210
Product of the distinct prime numbers

The prime factorization of 84112840 is 2 × 2 × 2 × 7 × 115 × 37 × 353. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 74, 34, 877, 441, 8044, 4940, 86988, 63339, 752862, 820592, 3490057, 1328239, 96081596, 68038995, 825747594, 467012515, 2733532108, 4691232897

Basic calculations (n = 84112840)

Multiplication

n×y
n×2 168225680
n×3 252338520
n×4 336451360
n×5 420564200

Division

n÷y
n÷2 42056420
n÷3 28037613.333333
n÷3 21028210
n÷5 16822568

Exponentiation

ny
n2 7074969852865600
n3 5.9509580723891E+23
n4 5.0055198418957E+31
n5 4.210284895782E+39

Nth Root

y√n
2√n 9171.3052506173
3√n 438.14793137756
4√n 95.766931926512
5√n 38.45673940614

Divisors of 84112840

1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 115, 148, 230, 259, 296, 353, 460, 518, 706, 805, 920, 1036, 1412, 1610, 2072, 2471, 2824, 3220, 4255, 4942, 6440, 8510, 9884, 13061, 17020, 19768, 26122, 29785, 34040, 40595, 52244, 59570, 81190, 91427, 104488, 119140, 162380, 182854, 238280, 284165, 324760, 365708, 568330, 731416, 1136660, 1502015, 2273320, 3004030, 6008060, 10514105, 12016120, 21028210, 42056420, 84112840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84112839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84112840 can be divided by 64 positive divisors. The sum of these divisors (counting 84112840) is 1, the average is 0.015625.

Base conversion 84112840

Base System Value
2 Binary 101000000110111010111001000
3 Ternary 12212021101010101
4 Quaternary 11000313113020
5 Quinary 133013102330
6 Senary 12202455144
8 Octal 500672710
10 Decimal 84112840
12 Duodecimal 242044b4
16 Hexadecimal 50375c8
20 Vigesimal 165e220
36 Base36 1e2tvs

Cryptographic Hash Functions

md5 7dc500b6503bce172e2223f1c56aed6a
sha1 c63ed07423975ea6062275ab6775b7a9d4292030
sha256 b164e901cae91681acf834e0e74bd190537f760de7df06543a56291be0fea481
sha512 083f22c5d9d556f3bf017d3cd2896ed5c5da3c9ee82c58a0e891690cc149ce10c4b15a999448da7ba81d50b4fc1508be3af43418b65de935678490fc3d9cf8d7
ripemd-160 bf4602129e3f4c94020a1ecbbe5df23b9411b14d

84112840 as geometric shapes

Circle

Radius = n
Diameter 168225680
Circumference 528496560.43315
Area 2.2226673314132E+16

Sphere

Radius = n
Volume 2.4927314882718E+24
Surface area 8.8906693256527E+16
Circumference 528496560.43315

Square

Length = n
Perimeter 336451360
Area 7074969852865600
Diagonal 118953519.09772

Cube

Length = n
Surface area 42449819117193600
Volume 5.9509580723891E+23
Space diagonal 145687712.44891

Equilateral Triangle

Length = n
Perimeter 252338520
Area 3.0635518117953E+15
Altitude 72843856.224456

Triangular Pyramid

Length = n
Surface area 3.0635518117953E+15
Volume 7.0132713459052E+22
Height 39651173.032573