Search a number
-
+
7053941 = 101211331
BaseRepresentation
bin11010111010001001110101
3111021101012002
4122322021311
53301211231
6411105045
7113646266
oct32721165
914241162
107053941
113a88804
122442185
1315cc93b
14d1896d
159450cb
hex6ba275

7053941 has 8 divisors (see below), whose sum is σ = 7179168. Its totient is φ = 6930000.

The previous prime is 7053911. The next prime is 7053971. The reversal of 7053941 is 1493507.

It is an interprime number because it is at equal distance from previous prime (7053911) and next prime (7053971).

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 7053941 - 26 = 7053877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7053911) 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, 21146 + ... + 21476.

It is an arithmetic number, because the mean of its divisors is an integer number (897396).

Almost surely, 27053941 is an apocalyptic number.

It is an amenable number.

7053941 is a deficient number, since it is larger than the sum of its proper divisors (125227).

7053941 is a wasteful number, since it uses less digits than its factorization.

7053941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 7053941 is about 2655.9256390193. The cubic root of 7053941 is about 191.7832206856.

The spelling of 7053941 in words is "seven million, fifty-three thousand, nine hundred forty-one".

Divisors: 1 101 211 331 21311 33431 69841 7053941