85291297 (number)

85291297 is an odd 8-digits composite number following 85291296 and preceding 85291298. In scientific notation, it is written as 8.5291297 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 67277952 positive integers (up to 85291297) that are relatively prime to 85291297.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred ninety-one thousand two hundred ninety-seven

Notation

Scientific notation 8.5291297 × 10^7
Engineering notation 8.5291297 × 10^6

Prime Factorization of 85291297

Prime Factorization 7 × 13 × 379 × 2473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85291297
Product of the distinct prime numbers

The prime factorization of 85291297 is 7 × 13 × 379 × 2473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 93, 84, 528, 3, 7238, 5731, 71670, 50870, 142486, 175110, 3849166, 2961073, 90732281, 7127036, 470146972, 973018898, 3744286755, 9083552598

Basic calculations (n = 85291297)

Multiplication

n×y
n×2 170582594
n×3 255873891
n×4 341165188
n×5 426456485

Division

n÷y
n÷2 42645648.5
n÷3 28430432.333333
n÷3 21322824.25
n÷5 17058259.4

Exponentiation

ny
n2 7274605343942209
n3 6.2046052494796E+23
n4 5.2919882910113E+31
n5 4.5136054504916E+39

Nth Root

y√n
2√n 9235.328743472
3√n 440.18466250239
4√n 96.100617810043
5√n 38.563899618887

Divisors of 85291297

1, 7, 13, 91, 379, 2473, 2653, 4927, 17311, 32149, 34489, 225043, 937267, 6560869, 12184471, 85291297

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 -85291296
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 85291297 can be divided by 16 positive divisors. The sum of these divisors (counting 85291297) is 1, the average is 0.0625.

Base conversion 85291297

Base System Value
2 Binary 101000101010111000100100001
3 Ternary 12221111020122221
4 Quaternary 11011113010201
5 Quinary 133313310142
6 Senary 12244031041
8 Octal 505270441
10 Decimal 85291297
12 Duodecimal 24692481
16 Hexadecimal 5157121
20 Vigesimal 16d184h
36 Base36 1es36p

Cryptographic Hash Functions

md5 d438597dab966c327fda3ed8cd681d35
sha1 5fadddba379a812c54e18e0ba436f605b12ffd8c
sha256 73d235a4cdeb1838620d6202ed7a90a664d372bc227121ab599bec2cce50efac
sha512 85aee569e3374e7f5655dfbf8c8be46a06e4fc7443b5b9501d8b1456ad43a6ff73edbaffd26abc8deeb121b74a81b4082faa2c7afc8141c1507cabf474504b32
ripemd-160 edf50b33af96038883e95d7007859654a7e2a071

85291297 as geometric shapes

Circle

Radius = n
Diameter 170582594
Circumference 535901024.14069
Area 2.2853846706294E+16

Sphere

Radius = n
Volume 2.5989789693586E+24
Surface area 9.1415386825176E+16
Circumference 535901024.14069

Square

Length = n
Perimeter 341165188
Area 7274605343942209
Diagonal 120620108.96979

Cube

Length = n
Surface area 43647632063653254
Volume 6.2046052494796E+23
Space diagonal 147728859.84745

Equilateral Triangle

Length = n
Perimeter 255873891
Area 3.14999651518E+15
Altitude 73864429.923723

Triangular Pyramid

Length = n
Surface area 3.14999651518E+15
Volume 7.3121974108212E+22
Height 40206702.989931