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4054000 = 24532027
BaseRepresentation
bin1111011101101111110000
321121222001011
433131233300
52014212000
6222520304
746313146
oct17355760
97558034
104054000
112319915
121436094
13abc322
14777596
155512ba
hex3ddbf0

4054000 has 40 divisors (see below), whose sum is σ = 9807408. Its totient is φ = 1620800.

The previous prime is 4053991. The next prime is 4054009. The reversal of 4054000 is 4504.

It is an interprime number because it is at equal distance from previous prime (4053991) and next prime (4054009).

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054009) 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, 987 + ... + 3013.

Almost surely, 24054000 is an apocalyptic number.

4054000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4054000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4903704).

4054000 is an abundant number, since it is smaller than the sum of its proper divisors (5753408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4054000 is a wasteful number, since it uses less digits than its factorization.

4054000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2050 (or 2034 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 13.

The square root of 4054000 is about 2013.4547424762. The cubic root of 4054000 is about 159.4512450769.

Adding to 4054000 its reverse (4504), we get a palindrome (4058504).

The spelling of 4054000 in words is "four million, fifty-four thousand", and thus it is an eban number.

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 2027 4054 8108 10135 16216 20270 32432 40540 50675 81080 101350 162160 202700 253375 405400 506750 810800 1013500 2027000 4054000