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5041101440 = 27567117563
BaseRepresentation
bin1001011000111100…
…10001101010000000
3111000022201111010202
410230132101222000
540311010221230
62152120144332
7235631440514
oct45436215200
914008644122
105041101440
112157630141
12b883080a8
1362451c87b
1435b720144
151e7874a45
hex12c791a80

5041101440 has 64 divisors (see below), whose sum is σ = 12231358560. Its totient is φ = 1986327552.

The previous prime is 5041101281. The next prime is 5041101449. The reversal of 5041101440 is 441011405.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (5041101449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15902 + ... + 101661.

Almost surely, 25041101440 is an apocalyptic number.

It is an amenable number.

5041101440 is an abundant number, since it is smaller than the sum of its proper divisors (7190257120).

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

5041101440 is a wasteful number, since it uses less digits than its factorization.

5041101440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117649 (or 117637 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 5041101440 is about 71000.7143626034. The cubic root of 5041101440 is about 1714.6486645261.

Adding to 5041101440 its reverse (441011405), we get a palindrome (5482112845).

The spelling of 5041101440 in words is "five billion, forty-one million, one hundred one thousand, four hundred forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 67 80 128 134 160 268 320 335 536 640 670 1072 1340 2144 2680 4288 5360 8576 10720 21440 42880 117563 235126 470252 587815 940504 1175630 1881008 2351260 3762016 4702520 7524032 7876721 9405040 15048064 15753442 18810080 31506884 37620160 39383605 63013768 75240320 78767210 126027536 157534420 252055072 315068840 504110144 630137680 1008220288 1260275360 2520550720 5041101440