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54314132 = 22234191409
BaseRepresentation
bin1100111100110…
…0010010010100
310210012102222112
43033030102110
5102401023012
65220050152
71226443145
oct317142224
9123172875
1054314132
1128728014
1216233958
13b338c52
1472dbacc
154b7d122
hex33cc494

54314132 has 24 divisors (see below), whose sum is σ = 99489600. Its totient is φ = 25895936.

The previous prime is 54314131. The next prime is 54314147. The reversal of 54314132 is 23141345.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 54314098 and 54314107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54314131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37844 + ... + 39252.

It is an arithmetic number, because the mean of its divisors is an integer number (4145400).

Almost surely, 254314132 is an apocalyptic number.

It is an amenable number.

54314132 is a deficient number, since it is larger than the sum of its proper divisors (45175468).

54314132 is a wasteful number, since it uses less digits than its factorization.

54314132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1855 (or 1853 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 54314132 is about 7369.8122092764. The cubic root of 54314132 is about 378.7078270710.

Adding to 54314132 its reverse (23141345), we get a palindrome (77455477).

The spelling of 54314132 in words is "fifty-four million, three hundred fourteen thousand, one hundred thirty-two".

Divisors: 1 2 4 23 46 92 419 838 1409 1676 2818 5636 9637 19274 32407 38548 64814 129628 590371 1180742 2361484 13578533 27157066 54314132