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54706105 = 543254447
BaseRepresentation
bin1101000010101…
…1111110111001
310210221100200001
43100223332321
5103001043410
65232313001
71232665006
oct320537671
9123840601
1054706105
1128975563
12163a2761
13b44549c
1473a08ad
154c0933a
hex342bfb9

54706105 has 8 divisors (see below), whose sum is σ = 67174272. Its totient is φ = 42746928.

The previous prime is 54706097. The next prime is 54706117. The reversal of 54706105 is 50160745.

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

It is a cyclic number.

It is not a de Polignac number, because 54706105 - 23 = 54706097 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127009 + ... + 127438.

It is an arithmetic number, because the mean of its divisors is an integer number (8396784).

Almost surely, 254706105 is an apocalyptic number.

It is an amenable number.

54706105 is a deficient number, since it is larger than the sum of its proper divisors (12468167).

54706105 is a wasteful number, since it uses less digits than its factorization.

54706105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254495.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 54706105 is about 7396.3575494969. The cubic root of 54706105 is about 379.6166609757.

The spelling of 54706105 in words is "fifty-four million, seven hundred six thousand, one hundred five".

Divisors: 1 5 43 215 254447 1272235 10941221 54706105