85157068 (number)

85157068 is an even 8-digits composite number following 85157067 and preceding 85157069. In scientific notation, it is written as 8.5157068 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 42048720 positive integers (up to 85157068) that are relatively prime to 85157068.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred fifty-seven thousand sixty-eight

Notation

Scientific notation 8.5157068 × 10^7
Engineering notation 8.5157068 × 10^6

Prime Factorization of 85157068

Prime Factorization 2 × 2 × 163 × 619 × 211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42578534
Product of the distinct prime numbers

The prime factorization of 85157068 is 2 × 2 × 163 × 619 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 66, 40, 830, 317, 5162, 3985, 88305, 28355, 334141, 631872, 8572677, 5520915, 83956149, 21570072, 92167025, 28202194, 8939889936, 3021940816

Basic calculations (n = 85157068)

Multiplication

n×y
n×2 170314136
n×3 255471204
n×4 340628272
n×5 425785340

Division

n÷y
n÷2 42578534
n÷3 28385689.333333
n÷3 21289267
n÷5 17031413.6

Exponentiation

ny
n2 7251726230356624
n3 6.1753574371586E+23
n4 5.2587533320042E+31
n5 4.4782001508871E+39

Nth Root

y√n
2√n 9228.0587341
3√n 439.95362458885
4√n 96.062785375503
5√n 38.551753818487

Divisors of 85157068

1, 2, 4, 163, 211, 326, 422, 619, 652, 844, 1238, 2476, 34393, 68786, 100897, 130609, 137572, 201794, 261218, 403588, 522436, 21289267, 42578534, 85157068

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85157067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85157068 can be divided by 24 positive divisors. The sum of these divisors (counting 85157068) is 1, the average is 0.041666666666667.

Base conversion 85157068

Base System Value
2 Binary 101000100110110010011001100
3 Ternary 12221020102112111
4 Quaternary 11010312103030
5 Quinary 133300011233
6 Senary 12241113404
8 Octal 504662314
10 Decimal 85157068
12 Duodecimal 24628864
16 Hexadecimal 51364cc
20 Vigesimal 16c4cd8
36 Base36 1ep7m4

Cryptographic Hash Functions

md5 b1012a6a1edc31a787c8ae8eba363901
sha1 2a8b34e7acc2925b5bd1705a7d4b7dd1e624b9d5
sha256 666ed0fded20e29102e3718b99a2e8bad09d50a8d157679a2ac00c7f30730bf4
sha512 7d585bd93d7afa8144b420e5aa769690e1628d9a5597496f1909f30e79e739b09083ccf8c38e64dd6118ff8a76cc6bcc83736d127a446d59339dbdeb9cbe0247
ripemd-160 b86f5eb0ec3c3cfbe747bcb1ab8f668d75243e41

85157068 as geometric shapes

Circle

Radius = n
Diameter 170314136
Circumference 535057638.46009
Area 2.2781969851133E+16

Sphere

Radius = n
Volume 2.5867276743825E+24
Surface area 9.1127879404531E+16
Circumference 535057638.46009

Square

Length = n
Perimeter 340628272
Area 7251726230356624
Diagonal 120430280.49753

Cube

Length = n
Surface area 43510357382139744
Volume 6.1753574371586E+23
Space diagonal 147496368.3996

Equilateral Triangle

Length = n
Perimeter 255471204
Area 3.1400895683894E+15
Altitude 73748184.199799

Triangular Pyramid

Length = n
Surface area 3.1400895683894E+15
Volume 7.2777285334427E+22
Height 40143426.832509