Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

38860042 (number)

38860042 is an even 8-digits composite number following 38860041 and preceding 38860043. In scientific notation, it is written as 3.8860042 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 17935392 positive integers (up to 38860042) that are relatively prime to 38860042.

Interesting facts

38860042 has 8 divisors, whose sum is 62773956
The reverse of 38860042 is 24006883
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	thirty-eight million eight hundred sixty thousand forty-two

Notation

Scientific notation	3.8860042 × 10^7
Engineering notation	3.8860042 × 10^6

Prime Factorization of 38860042

Prime Factorization 2 × 13 × 1494617

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38860042	Product of the distinct prime numbers

The prime factorization of 38860042 is 2 × 13 × 1494617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 66, 41, 930, 944, 4579, 4913, 6419, 85554, 768168, 429706, 8980127, 1937524, 40270561, 96575968, 139192502, 179238995, 8649218282, 7503267651

Basic calculations (n = 38860042)

Multiplication

n×y

n×2	77720084
n×3	116580126
n×4	155440168
n×5	194300210

Division

n÷y

n÷2	19430021
n÷3	12953347.333333
n÷3	9715010.5
n÷5	7772008.4

Exponentiation

n^y

n²	1510102864241764
n³	5.8682660728755E+22
n⁴	2.2804106605912E+30
n⁵	8.8616854047821E+37

Nth Root

^y√n

²√n	6233.7823189457
³√n	338.71499381819
⁴√n	78.954305259091
⁵√n	32.953432105577

Divisors of 38860042

1, 2, 13, 26, 1494617, 2989234, 19430021, 38860042

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-38860041	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38860042 can be divided by 8 positive divisors. The sum of these divisors (counting 38860042) is 1, the average is 0.125.

Base conversion 38860042

Base	System	Value
2	Binary	10010100001111010100001010
3	Ternary	2201010021221211
4	Quaternary	2110033110022
5	Quinary	34422010132
6	Senary	3504523334
8	Octal	224172412
10	Decimal	38860042
12	Duodecimal	1102054a
16	Hexadecimal	250f50a
20	Vigesimal	c2ha22
36	Base36	n4wlm

Cryptographic Hash Functions

md5	e53c52ba1e45c7c7e744096e0002d4f1
sha1	9f3efab6b6411cd2eb53d0dd761b352398ede82f
sha256	b405ae567a3ac065610c23449280ed2816e29e4e551c48d7b389a7f0fec5fcdc
sha512	29d57265324f4f0ff5265ecc06b36e4466d0a31b01d59d6e64a9464a77303917ee311cc7badc8d7e5e765df55109dd319c6d2da121ddda348786f6aebc16f86a
ripemd-160	746299954d8ad368b43d9d94fb04cf32697109af

38860042 as geometric shapes

Circle

Radius = n

Diameter	77720084
Circumference	244164844.93078
Area	4.7441280644668E+15

Sphere

Radius = n

Volume	2.4580935445141E+23
Surface area	1.8976512257867E+16
Circumference	244164844.93078

Square

Length = n

Perimeter	155440168
Area	1510102864241764
Diagonal	54956398.430788

Cube

Length = n

Surface area	9060617185450584
Volume	5.8682660728755E+22
Space diagonal	67307567.12826

Equilateral Triangle

Length = n

Perimeter	116580126
Area	6.5389372138051E+14
Altitude	33653783.56413

Triangular Pyramid

Length = n

Surface area	6.5389372138051E+14
Volume	6.9158178898954E+21
Height	18318799.476929