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472054 = 21143499
BaseRepresentation
bin1110011001111110110
3212222112111
41303033312
5110101204
614041234
74004152
oct1631766
9788474
10472054
112a2730
121a921a
13136b2b
14c4062
1594d04
hex733f6

472054 has 16 divisors (see below), whose sum is σ = 792000. Its totient is φ = 209160.

The previous prime is 472051. The next prime is 472057. The reversal of 472054 is 450274.

It is an interprime number because it is at equal distance from previous prime (472051) and next prime (472057).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472051) 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, 697 + ... + 1195.

It is an arithmetic number, because the mean of its divisors is an integer number (49500).

2472054 is an apocalyptic number.

472054 is a deficient number, since it is larger than the sum of its proper divisors (319946).

472054 is a wasteful number, since it uses less digits than its factorization.

472054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555.

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 472054 is about 687.0618603881. The cubic root of 472054 is about 77.8628974388.

It can be divided in two parts, 4720 and 54, that added together give a palindrome (4774).

The spelling of 472054 in words is "four hundred seventy-two thousand, fifty-four".

Divisors: 1 2 11 22 43 86 473 499 946 998 5489 10978 21457 42914 236027 472054