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54672801 = 329628423
BaseRepresentation
bin1101000010001…
…1110110100001
310210212122222120
43100203312201
5102444012201
65231454453
71232465631
oct320436641
9123778876
1054672801
1128952537
1216387429
13b433291
1473926c1
154bee536
hex3423da1

54672801 has 8 divisors (see below), whose sum is σ = 75410880. Its totient is φ = 35191632.

The previous prime is 54672757. The next prime is 54672829. The reversal of 54672801 is 10827645.

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

It is not a de Polignac number, because 54672801 - 210 = 54671777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54672841) 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, 314125 + ... + 314298.

It is an arithmetic number, because the mean of its divisors is an integer number (9426360).

Almost surely, 254672801 is an apocalyptic number.

It is an amenable number.

54672801 is a deficient number, since it is larger than the sum of its proper divisors (20738079).

54672801 is a wasteful number, since it uses less digits than its factorization.

54672801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628455.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 54672801 is about 7394.1058282932. The cubic root of 54672801 is about 379.5396109542.

The spelling of 54672801 in words is "fifty-four million, six hundred seventy-two thousand, eight hundred one".

Divisors: 1 3 29 87 628423 1885269 18224267 54672801