Search a number
-
+
4940095 = 519149349
BaseRepresentation
bin10010110110000100111111
3100021222112111
4102312010333
52231040340
6253514451
756663416
oct22660477
910258474
104940095
112874626
1217a2a27
13103c744
1492847d
15678aea
hex4b613f

4940095 has 16 divisors (see below), whose sum is σ = 6300000. Its totient is φ = 3708288.

The previous prime is 4940071. The next prime is 4940137. The reversal of 4940095 is 5900494.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4940095 - 211 = 4938047 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 13981 + ... + 14329.

It is an arithmetic number, because the mean of its divisors is an integer number (393750).

Almost surely, 24940095 is an apocalyptic number.

4940095 is a deficient number, since it is larger than the sum of its proper divisors (1359905).

4940095 is a wasteful number, since it uses less digits than its factorization.

4940095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 4940095 is about 2222.6324482469. The cubic root of 4940095 is about 170.3119416697.

The spelling of 4940095 in words is "four million, nine hundred forty thousand, ninety-five".

Divisors: 1 5 19 95 149 349 745 1745 2831 6631 14155 33155 52001 260005 988019 4940095