Search a number
-
+
62072401 = 413474363
BaseRepresentation
bin1110110011001…
…0011001010001
311022210121022211
43230302121101
5111342304101
610054232121
71352415046
oct354623121
9138717284
1062072401
1132046a06
1218955641
13cb24341
14835b1cd
1556b1c51
hex3b32651

62072401 has 8 divisors (see below), whose sum is σ = 63784224. Its totient is φ = 60370080.

The previous prime is 62072399. The next prime is 62072419. The reversal of 62072401 is 10427026.

62072401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 62072401 - 21 = 62072399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (62072431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12046 + ... + 16408.

It is an arithmetic number, because the mean of its divisors is an integer number (7973028).

Almost surely, 262072401 is an apocalyptic number.

It is an amenable number.

62072401 is a deficient number, since it is larger than the sum of its proper divisors (1711823).

62072401 is a wasteful number, since it uses less digits than its factorization.

62072401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4751.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 62072401 is about 7878.6040007098. The cubic root of 62072401 is about 395.9431630327.

Adding to 62072401 its reverse (10427026), we get a palindrome (72499427).

The spelling of 62072401 in words is "sixty-two million, seventy-two thousand, four hundred one".

Divisors: 1 41 347 4363 14227 178883 1513961 62072401