71072551 (number)

71072551 is an odd 8-digits composite number following 71072550 and preceding 71072552. In scientific notation, it is written as 7.1072551 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 64611400 positive integers (up to 71072551) that are relatively prime to 71072551.

Interesting facts

Basic properties

Name

Name seventy-one million seventy-two thousand five hundred fifty-one

Notation

Scientific notation 7.1072551 × 10^7
Engineering notation 7.1072551 × 10^6

Prime Factorization of 71072551

Prime Factorization 11 × 6461141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71072551
Product of the distinct prime numbers

The prime factorization of 71072551 is 11 × 6461141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 69, 49, 908, 11, 3871, 2765, 67075, 85642, 320304, 246710, 9724428, 8275754, 93688952, 11353437, 972523452, 632969138, 2369308837, 2728932644

Basic calculations (n = 71072551)

Multiplication

n×y
n×2 142145102
n×3 213217653
n×4 284290204
n×5 355362755

Division

n÷y
n÷2 35536275.5
n÷3 23690850.333333
n÷3 17768137.75
n÷5 14214510.2

Exponentiation

ny
n2 5051307505647601
n3 3.5900931031182E+23
n4 2.5515707516612E+31
n5 1.8134664237755E+39

Nth Root

y√n
2√n 8430.4537837533
3√n 414.22276940185
4√n 91.817502600285
5√n 37.182653608101

Divisors of 71072551

1, 11, 6461141, 71072551

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71072550
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71072551 can be divided by 4 positive divisors. The sum of these divisors (counting 71072551) is 1, the average is 0.25.

Base conversion 71072551

Base System Value
2 Binary 100001111000111101100100111
3 Ternary 11221201212012201
4 Quaternary 10033013230213
5 Quinary 121143310201
6 Senary 11015155331
8 Octal 417075447
10 Decimal 71072551
12 Duodecimal 1b975b47
16 Hexadecimal 43c7b27
20 Vigesimal 124417b
36 Base36 16bbxj

Cryptographic Hash Functions

md5 9e0ed99d30d9c9e0d22147973404e47c
sha1 0c3f7deae5d0d84d745103c5c90cb17899a744d8
sha256 ddb82303b127a0def3c3a396e5047d8f6a2eb115727b6781fe0c49becabba009
sha512 daea3b6f3822adc85959f014e5c041f1ad0cf6352ea35ca11e62db05a08177c49917453d45700f81e7e960b4d4f87be66d5fd807b2b79277555887c01f02fe20
ripemd-160 a1849c16fc172c4f6145ac9c0e543918a14a4d2c

71072551 as geometric shapes

Circle

Radius = n
Diameter 142145102
Circumference 446562008.18697
Area 1.5869150550765E+16

Sphere

Radius = n
Volume 1.5038146824613E+24
Surface area 6.3476602203062E+16
Circumference 446562008.18697

Square

Length = n
Perimeter 284290204
Area 5051307505647601
Diagonal 100511765.53665

Cube

Length = n
Surface area 30307845033885606
Volume 3.5900931031182E+23
Space diagonal 123101269.35553

Equilateral Triangle

Length = n
Perimeter 213217653
Area 2.1872803111089E+15
Altitude 61550634.677765

Triangular Pyramid

Length = n
Surface area 2.1872803111089E+15
Volume 4.2309652971766E+22
Height 33503921.845551