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54894006 = 2323049667
BaseRepresentation
bin1101000101100…
…1110110110110
310211021220102100
43101121312312
5103023102011
65240322530
71234406556
oct321316666
9124256370
1054894006
1128a93752
1216473446
13b4acb7b
14740d166
154c44d56
hex3459db6

54894006 has 12 divisors (see below), whose sum is σ = 118937052. Its totient is φ = 18297996.

The previous prime is 54894001. The next prime is 54894011. The reversal of 54894006 is 60049845.

It is an interprime number because it is at equal distance from previous prime (54894001) and next prime (54894011).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54894001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1524816 + ... + 1524851.

It is an arithmetic number, because the mean of its divisors is an integer number (9911421).

Almost surely, 254894006 is an apocalyptic number.

54894006 is an abundant number, since it is smaller than the sum of its proper divisors (64043046).

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

54894006 is a wasteful number, since it uses less digits than its factorization.

54894006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3049675 (or 3049672 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 54894006 is about 7409.0489268192. The cubic root of 54894006 is about 380.0507919180.

The spelling of 54894006 in words is "fifty-four million, eight hundred ninety-four thousand, six".

Divisors: 1 2 3 6 9 18 3049667 6099334 9149001 18298002 27447003 54894006