84685251 (number)

84685251 is an odd 8-digits composite number following 84685250 and preceding 84685252. In scientific notation, it is written as 8.4685251 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 47416320 positive integers (up to 84685251) that are relatively prime to 84685251.

Interesting facts

Basic properties

Name

Name eighty-four million six hundred eighty-five thousand two hundred fifty-one

Notation

Scientific notation 8.4685251 × 10^7
Engineering notation 8.4685251 × 10^6

Prime Factorization of 84685251

Prime Factorization 21 × 127 × 113 × 281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84685251
Product of the distinct prime numbers

The prime factorization of 84685251 is 21 × 127 × 113 × 281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 23, 26, 771, 729, 1810, 6812, 53243, 95172, 651306, 910822, 7313312, 1270269, 80615362, 94719407, 15271974, 870489246, 3537719194, 4967314345

Basic calculations (n = 84685251)

Multiplication

n×y
n×2 169370502
n×3 254055753
n×4 338741004
n×5 423426255

Division

n÷y
n÷2 42342625.5
n÷3 28228417
n÷3 21171312.75
n÷5 16937050.2

Exponentiation

ny
n2 7171591736933001
n3 6.073280463117E+23
n4 5.1431728041246E+31
n5 4.3555087985366E+39

Nth Root

y√n
2√n 9202.4589648637
3√n 439.13959097122
4√n 95.929447850301
5√n 38.50893924198

Divisors of 84685251

1, 21, 113, 127, 281, 2373, 2667, 5901, 14351, 31753, 35687, 301371, 666813, 749427, 4032631, 84685251

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84685250
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84685251 can be divided by 16 positive divisors. The sum of these divisors (counting 84685251) is 1, the average is 0.0625.

Base conversion 84685251

Base System Value
2 Binary 101000011000011000111000011
3 Ternary 12220100110022210
4 Quaternary 11003003013003
5 Quinary 133134412001
6 Senary 12223033203
8 Octal 503030703
10 Decimal 84685251
12 Duodecimal 2443b803
16 Hexadecimal 50c31c3
20 Vigesimal 1695d2b
36 Base36 1ef3k3

Cryptographic Hash Functions

md5 76d97f0dbdf011a1aeda43ea633a87dd
sha1 15c8069b201371fc2e52383dea383ccdec6011a3
sha256 ad084c9d83059a1dcad1b5a84a83d1a2b1403e56a73d57db0194d1ba529cf878
sha512 e042d9956df313151c887e0cd97416b9f8a8a2a7f105724bc50dc0fba74675801c5314d8bf81f694611393418c300a67459144583bad9524ea29f1efcc79f024
ripemd-160 0555190d50440df4512385e920346c9d20e90833

84685251 as geometric shapes

Circle

Radius = n
Diameter 169370502
Circumference 532093124.81802
Area 2.2530219915294E+16

Sphere

Radius = n
Volume 2.5439697714825E+24
Surface area 9.0120879661176E+16
Circumference 532093124.81802

Square

Length = n
Perimeter 338741004
Area 7171591736933001
Diagonal 119763030.49717

Cube

Length = n
Surface area 43029550421598006
Volume 6.073280463117E+23
Space diagonal 146679157.38372

Equilateral Triangle

Length = n
Perimeter 254055753
Area 3.1053903148773E+15
Altitude 73339578.691862

Triangular Pyramid

Length = n
Surface area 3.1053903148773E+15
Volume 7.157429665863E+22
Height 39921010.165723