75081380 (number)

75081380 is an even 8-digits composite number following 75081379 and preceding 75081381. In scientific notation, it is written as 7.5081380 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 25920000 positive integers (up to 75081380) that are relatively prime to 75081380.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-one thousand three hundred eighty

Notation

Scientific notation 7.5081380 × 10^7
Engineering notation 7.5081380 × 10^6

Prime Factorization of 75081380

Prime Factorization 2 × 2 × 1199 × 5 × 31 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 37540690
Product of the distinct prime numbers

The prime factorization of 75081380 is 2 × 2 × 1199 × 5 × 31 × 101. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 75, 39, 300, 267, 2325, 496, 83396, 96628, 760492, 710145, 8187288, 752991, 96844328, 28302188, 930210260, 888602967, 1150968767, 1027040792

Basic calculations (n = 75081380)

Multiplication

n×y
n×2 150162760
n×3 225244140
n×4 300325520
n×5 375406900

Division

n÷y
n÷2 37540690
n÷3 25027126.666667
n÷3 18770345
n÷5 15016276

Exponentiation

ny
n2 5637213622704400
n3 4.2324977814745E+23
n4 3.1778177428004E+31
n5 2.3859494151794E+39

Nth Root

y√n
2√n 8664.951240486
3√n 421.86880762744
4√n 93.08571985265
5√n 37.592953652759

Divisors of 75081380

1, 2, 4, 5, 10, 20, 31, 62, 101, 124, 155, 202, 310, 404, 505, 620, 1010, 1199, 2020, 2398, 3131, 4796, 5995, 6262, 11990, 12524, 15655, 23980, 31310, 37169, 62620, 74338, 121099, 148676, 185845, 242198, 371690, 484396, 605495, 743380, 1210990, 2421980, 3754069, 7508138, 15016276, 18770345, 37540690, 75081380

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75081379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75081380 can be divided by 48 positive divisors. The sum of these divisors (counting 75081380) is 1, the average is 0.020833333333333.

Base conversion 75081380

Base System Value
2 Binary 100011110011010011010100100
3 Ternary 12020021112021212
4 Quaternary 10132122122210
5 Quinary 123210101010
6 Senary 11241130552
8 Octal 436323244
10 Decimal 75081380
12 Duodecimal 21189a58
16 Hexadecimal 479a6a4
20 Vigesimal 1395390
36 Base36 18p95w

Cryptographic Hash Functions

md5 3cba90b24fdd9df60ea7bea9259387d3
sha1 4787c3e690259a1891846145659748c3ddafa082
sha256 9abdf2e8faf2327b7830bc4dadb321f28f24e8dbc3969388b58ac62e34d9bc18
sha512 6b675403bf0d1a40b896c00ade1949dd19766a37070093c1fa59dbd22d08fd585dd11a4b9fec55d0daf1e04992dac4912e791810fd89b5929285e3d15df8613d
ripemd-160 34c7398aecdbbca7fd0d434a867004c706dd1f50

75081380 as geometric shapes

Circle

Radius = n
Diameter 150162760
Circumference 471750223.65877
Area 1.7709828903804E+16

Sphere

Radius = n
Volume 1.772904524882E+24
Surface area 7.0839315615218E+16
Circumference 471750223.65877

Square

Length = n
Perimeter 300325520
Area 5637213622704400
Diagonal 106181105.87769

Cube

Length = n
Surface area 33823281736226400
Volume 4.2324977814745E+23
Space diagonal 130044764.86239

Equilateral Triangle

Length = n
Perimeter 225244140
Area 2.4409851019109E+15
Altitude 65022382.431193

Triangular Pyramid

Length = n
Surface area 2.4409851019109E+15
Volume 4.9880464710627E+22
Height 35393701.959229