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54540035 = 5113726801
BaseRepresentation
bin1101000000001…
…1011100000011
310210121220212022
43100003130003
5102430240120
65224552055
71231403564
oct320033403
9123556768
1054540035
1128871810
121632262b
13b3b7a14
14735a16b
154bc5025
hex3403703

54540035 has 16 divisors (see below), whose sum is σ = 73330272. Its totient is φ = 38592000.

The previous prime is 54540007. The next prime is 54540037. The reversal of 54540035 is 53004545.

It is not a de Polignac number, because 54540035 - 26 = 54539971 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54539986 and 54540013.

It is not an unprimeable number, because it can be changed into a prime (54540037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11366 + ... + 15435.

It is an arithmetic number, because the mean of its divisors is an integer number (4583142).

Almost surely, 254540035 is an apocalyptic number.

54540035 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

54540035 is a deficient number, since it is larger than the sum of its proper divisors (18790237).

54540035 is a wasteful number, since it uses less digits than its factorization.

54540035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26854.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 54540035 is about 7385.1225446840. The cubic root of 54540035 is about 379.2321405806.

The spelling of 54540035 in words is "fifty-four million, five hundred forty thousand, thirty-five".

Divisors: 1 5 11 37 55 185 407 2035 26801 134005 294811 991637 1474055 4958185 10908007 54540035