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54103463 = 317332381
BaseRepresentation
bin1100111001100…
…0110110100111
310202210201222222
43032120312213
5102322302323
65211342555
71224605021
oct316306647
9122721888
1054103463
11285a3807
1216151a5b
13b2940ab
147285011
154b3a9c8
hex3398da7

54103463 has 8 divisors (see below), whose sum is σ = 55948416. Its totient is φ = 52264800.

The previous prime is 54103433. The next prime is 54103471. The reversal of 54103463 is 36430145.

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 54103463 - 214 = 54087079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54103433) 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, 21533 + ... + 23913.

It is an arithmetic number, because the mean of its divisors is an integer number (6993552).

Almost surely, 254103463 is an apocalyptic number.

54103463 is a deficient number, since it is larger than the sum of its proper divisors (1844953).

54103463 is a wasteful number, since it uses less digits than its factorization.

54103463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3145.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 54103463 is about 7355.5056250403. The cubic root of 54103463 is about 378.2175595006.

The spelling of 54103463 in words is "fifty-four million, one hundred three thousand, four hundred sixty-three".

Divisors: 1 31 733 2381 22723 73811 1745273 54103463