Search a number
-
+
54202006 = 297727739
BaseRepresentation
bin1100111011000…
…0111010010110
310202222202011201
43032300322112
5102333431011
65213423114
71225465225
oct316607226
9122882151
1054202006
1128660851
121619aa9a
13b2c9bc1
1472accbc
154b59cc1
hex33b0e96

54202006 has 8 divisors (see below), whose sum is σ = 81389160. Its totient is φ = 27072288.

The previous prime is 54201997. The next prime is 54202009. The reversal of 54202006 is 60020245.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54202009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11916 + ... + 15823.

It is an arithmetic number, because the mean of its divisors is an integer number (10173645).

Almost surely, 254202006 is an apocalyptic number.

54202006 is a deficient number, since it is larger than the sum of its proper divisors (27187154).

54202006 is a wasteful number, since it uses less digits than its factorization.

54202006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28718.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 54202006 is about 7362.2011654124. The cubic root of 54202006 is about 378.4470462761.

The spelling of 54202006 in words is "fifty-four million, two hundred two thousand, six".

Divisors: 1 2 977 1954 27739 55478 27101003 54202006