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1041460540 = 22552073027
BaseRepresentation
bin111110000100110…
…110110100111100
32200120200200021121
4332010312310330
54113103214130
6251202040324
734544161051
oct7604666474
92616620247
101041460540
1149497179a
122509490a4
131379c5753
149c461028
1561670d7a
hex3e136d3c

1041460540 has 12 divisors (see below), whose sum is σ = 2187067176. Its totient is φ = 416584208.

The previous prime is 1041460523. The next prime is 1041460549. The reversal of 1041460540 is 450641401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041460549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26036494 + ... + 26036533.

It is an arithmetic number, because the mean of its divisors is an integer number (182255598).

Almost surely, 21041460540 is an apocalyptic number.

1041460540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1041460540 is an abundant number, since it is smaller than the sum of its proper divisors (1145606636).

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

1041460540 is a wasteful number, since it uses less digits than its factorization.

1041460540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52073036 (or 52073034 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 1041460540 is about 32271.6677598168. The cubic root of 1041460540 is about 1013.6334639701.

The spelling of 1041460540 in words is "one billion, forty-one million, four hundred sixty thousand, five hundred forty".

Divisors: 1 2 4 5 10 20 52073027 104146054 208292108 260365135 520730270 1041460540