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

16401739 (number)

16401739 is an odd 8-digits composite number following 16401738 and preceding 16401740. In scientific notation, it is written as 1.6401739 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 16362360 positive integers (up to 16401739) that are relatively prime to 16401739.

Interesting facts

16401739 has 4 divisors, whose sum is 16441120
The reverse of 16401739 is 93710461
Previous prime number is 421

Basic properties

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

Name

Name	sixteen million four hundred one thousand seven hundred thirty-nine

Notation

Scientific notation	1.6401739 × 10^7
Engineering notation	1.6401739 × 10^6

Prime Factorization of 16401739

Prime Factorization 421 × 38959

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16401739	Product of the distinct prime numbers

The prime factorization of 16401739 is 421 × 38959. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 81, 61, 396, 792, 550, 2082, 17454, 21986, 828212, 387358, 9823526, 2286250, 21163222, 92607302, 52748924, 494917935, 9725342800, 4553153567

Basic calculations (n = 16401739)

Multiplication

n×y

n×2	32803478
n×3	49205217
n×4	65606956
n×5	82008695

Division

n÷y

n÷2	8200869.5
n÷3	5467246.3333333
n÷3	4100434.75
n÷5	3280347.8

Exponentiation

n^y

n²	269017042224121
n³	4.412347313112E+21
n⁴	7.2370169007014E+28
n⁵	1.1869966234389E+36

Nth Root

^y√n

²√n	4049.906048293
³√n	254.07579836307
⁴√n	63.638872148184
⁵√n	27.731794885774

Divisors of 16401739

1, 421, 38959, 16401739

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	-16401738	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 16401739 can be divided by 4 positive divisors. The sum of these divisors (counting 16401739) is 1, the average is 0.25.

Base conversion 16401739

Base	System	Value
2	Binary	111110100100010101001011
3	Ternary	1010212021221211
4	Quaternary	332210111023
5	Quinary	13144323424
6	Senary	1343313551
8	Octal	76442513
10	Decimal	16401739
12	Duodecimal	55ab8b7
16	Hexadecimal	fa454b
20	Vigesimal	52a46j
36	Base36	9rjnv

Cryptographic Hash Functions

md5	962cdd60be2d28ef531b2a82a74bdcbc
sha1	3d597cf8a0e0d5adccbbe27abb2fc00717c7bd5e
sha256	003ad757114a5239a22f26c8bbe616412c58ebadcc1555423925f0ac9f7ac253
sha512	b56cd2cc8c990b75b406cbc64b97a02bba5a642d7b23e7a764ca21909e88c47286ad62617e5c91f16775528eb535e176aab9fec46b4bddc4ddf8594aaf4c6c82
ripemd-160	3e301aca7e99a02462304486dd0c37682c5998c3

16401739 as geometric shapes

Circle

Radius = n

Diameter	32803478
Circumference	103055165.49699
Area	8.4514196354175E+14

Sphere

Radius = n

Volume	1.8482397205279E+22
Surface area	3.380567854167E+15
Circumference	103055165.49699

Square

Length = n

Perimeter	65606956
Area	269017042224121
Diagonal	23195561.740304

Cube

Length = n

Surface area	1614102253344726
Volume	4.412347313112E+21
Space diagonal	28408645.280484

Equilateral Triangle

Length = n

Perimeter	49205217
Area	1.1648779630852E+14
Altitude	14204322.640242

Triangular Pyramid

Length = n

Surface area	1.1648779630852E+14
Volume	5.2000011767529E+20
Height	7731853.9134346