72862914 (number)

72862914 is an even 8-digits composite number following 72862913 and preceding 72862915. In scientific notation, it is written as 7.2862914 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 23757120 positive integers (up to 72862914) that are relatively prime to 72862914.

Interesting facts

Basic properties

Name

Name seventy-two million eight hundred sixty-two thousand nine hundred fourteen

Notation

Scientific notation 7.2862914 × 10^7
Engineering notation 7.2862914 × 10^6

Prime Factorization of 72862914

Prime Factorization 2 × 3 × 61 × 227 × 877

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72862914
Product of the distinct prime numbers

The prime factorization of 72862914 is 2 × 3 × 61 × 227 × 877. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 14, 70, 10, 578, 6586, 3922, 19686, 33104, 624374, 967757, 9289648, 8069447, 43175364, 48101129, 627481546, 624266007, 9529723059, 4956627573

Basic calculations (n = 72862914)

Multiplication

n×y
n×2 145725828
n×3 218588742
n×4 291451656
n×5 364314570

Division

n÷y
n÷2 36431457
n÷3 24287638
n÷3 18215728.5
n÷5 14572582.8

Exponentiation

ny
n2 5309004236571396
n3 3.8682951911494E+23
n4 2.8185525983933E+31
n5 2.0536795558121E+39

Nth Root

y√n
2√n 8535.9776241506
3√n 417.6721443412
4√n 92.390354605611
5√n 37.368125013029

Divisors of 72862914

1, 2, 3, 6, 61, 122, 183, 227, 366, 454, 681, 877, 1362, 1754, 2631, 5262, 13847, 27694, 41541, 53497, 83082, 106994, 160491, 199079, 320982, 398158, 597237, 1194474, 12143819, 24287638, 36431457, 72862914

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72862913
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72862914 can be divided by 32 positive divisors. The sum of these divisors (counting 72862914) is 1, the average is 0.03125.

Base conversion 72862914

Base System Value
2 Binary 100010101111100110011000010
3 Ternary 12002002211010110
4 Quaternary 10111330303002
5 Quinary 122123103124
6 Senary 11121412150
8 Octal 425746302
10 Decimal 72862914
12 Duodecimal 2049a056
16 Hexadecimal 457ccc2
20 Vigesimal 12f7h5e
36 Base36 17dpdu

Cryptographic Hash Functions

md5 d874bfc1f2f8eeb2e0fd01374ed6ce53
sha1 eef7fd62f8127e9a05fca5a426da64f9718dff3b
sha256 3c4aceeff609e6605e374bde8204507c67d4a4bd439e8110233b4ec6eaad64bc
sha512 934ec6d33f20abec1abcdccd843ced997fa4a9d4d5708cd12aaec50b6bb8adf762f606225da6caa358757124b281020fd9c128b07bcaecd8dd681bec2ad94cc6
ripemd-160 390454b49b456b4880c21e0f59dd10f1106c74a8

72862914 as geometric shapes

Circle

Radius = n
Diameter 145725828
Circumference 457811190.68309
Area 1.667872870749E+16

Sphere

Radius = n
Volume 1.6203477005909E+24
Surface area 6.6714914829959E+16
Circumference 457811190.68309

Square

Length = n
Perimeter 291451656
Area 5309004236571396
Diagonal 103043721.17282

Cube

Length = n
Surface area 31854025419428376
Volume 3.8682951911494E+23
Space diagonal 126202269.03552

Equilateral Triangle

Length = n
Perimeter 218588742
Area 2.298866268835E+15
Altitude 63101134.517761

Triangular Pyramid

Length = n
Surface area 2.298866268835E+15
Volume 4.5588296021551E+22
Height 34347907.057608