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54873914 = 2268710211
BaseRepresentation
bin1101000101010…
…0111100111010
310211020212212012
43101110330322
5103021431124
65240045522
71234264154
oct321247472
9124225765
1054873914
1128a7a647
12164638a2
13b4a3994
147405ad4
154c3de0e
hex3454f3a

54873914 has 8 divisors (see below), whose sum is σ = 82349568. Its totient is φ = 27424060.

The previous prime is 54873913. The next prime is 54873941. The reversal of 54873914 is 41937845.

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

It is a super-2 number, since 2×548739142 = 6022292875358792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54873911) 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, 269 + ... + 10479.

It is an arithmetic number, because the mean of its divisors is an integer number (10293696).

Almost surely, 254873914 is an apocalyptic number.

54873914 is a deficient number, since it is larger than the sum of its proper divisors (27475654).

54873914 is a wasteful number, since it uses less digits than its factorization.

54873914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12900.

The product of its digits is 120960, while the sum is 41.

The square root of 54873914 is about 7407.6928932023. The cubic root of 54873914 is about 380.0044182312.

The spelling of 54873914 in words is "fifty-four million, eight hundred seventy-three thousand, nine hundred fourteen".

Divisors: 1 2 2687 5374 10211 20422 27436957 54873914