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54245676 = 22340111273
BaseRepresentation
bin1100111011101…
…1100100101100
310210001222002010
43032323210230
5102341330201
65214401220
71226036442
oct316734454
9123058063
1054245676
1128690641
1216200210
13b313a44
1472c0b92
154b67bd6
hex33bb92c

54245676 has 24 divisors (see below), whose sum is σ = 126900144. Its totient is φ = 18035200.

The previous prime is 54245647. The next prime is 54245677. The reversal of 54245676 is 67654245.

It is not an unprimeable number, because it can be changed into a prime (54245677) 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, 825 + ... + 10448.

It is an arithmetic number, because the mean of its divisors is an integer number (5287506).

Almost surely, 254245676 is an apocalyptic number.

It is an amenable number.

54245676 is an abundant number, since it is smaller than the sum of its proper divisors (72654468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54245676 is a wasteful number, since it uses less digits than its factorization.

54245676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11681 (or 11679 counting only the distinct ones).

The product of its digits is 201600, while the sum is 39.

The square root of 54245676 is about 7365.1663932324. The cubic root of 54245676 is about 378.5486559595.

The spelling of 54245676 in words is "fifty-four million, two hundred forty-five thousand, six hundred seventy-six".

Divisors: 1 2 3 4 6 12 401 802 1203 1604 2406 4812 11273 22546 33819 45092 67638 135276 4520473 9040946 13561419 18081892 27122838 54245676