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5031304544 = 25724179293
BaseRepresentation
bin1001010111110001…
…11001110101100000
3110222122021202022202
410223320321311200
540301003221134
62151130152332
7235452245240
oct45370716540
913878252282
105031304544
112152049632
12b84b826a8
1362249c5a6
1435a2cdb20
151e6a8bd7e
hex12be39d60

5031304544 has 48 divisors (see below), whose sum is σ = 11326337568. Its totient is φ = 2155149312.

The previous prime is 5031304489. The next prime is 5031304567. The reversal of 5031304544 is 4454031305.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 536762 + ... + 546054.

It is an arithmetic number, because the mean of its divisors is an integer number (235965366).

Almost surely, 25031304544 is an apocalyptic number.

It is an amenable number.

5031304544 is an abundant number, since it is smaller than the sum of its proper divisors (6295033024).

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

5031304544 is a wasteful number, since it uses less digits than its factorization.

5031304544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11727 (or 11719 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 5031304544 is about 70931.6892791931. The cubic root of 5031304544 is about 1713.5371925905.

Adding to 5031304544 its reverse (4454031305), we get a palindrome (9485335849).

The spelling of 5031304544 in words is "five billion, thirty-one million, three hundred four thousand, five hundred forty-four".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 2417 4834 9293 9668 16919 18586 19336 33838 37172 38672 65051 67676 74344 77344 130102 135352 148688 260204 270704 297376 520408 541408 1040816 2081632 22461181 44922362 89844724 157228267 179689448 314456534 359378896 628913068 718757792 1257826136 2515652272 5031304544