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5751463328 = 251353260861
BaseRepresentation
bin1010101101101000…
…00101110110100000
3112211211101121110022
411112310011312200
543234333311303
62350413453012
7262345426442
oct52664056640
915754347408
105751463328
112491607586
1211461a1168
13708749450
143c7bd4492
15239de2438
hex156d05da0

5751463328 has 48 divisors (see below), whose sum is σ = 12424335336. Its totient is φ = 2604426240.

The previous prime is 5751463279. The next prime is 5751463331. The reversal of 5751463328 is 8233641575.

It can be written as a sum of positive squares in 4 ways, for example, as 2960665744 + 2790797584 = 54412^2 + 52828^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108383 + ... + 152478.

Almost surely, 25751463328 is an apocalyptic number.

It is an amenable number.

5751463328 is an abundant number, since it is smaller than the sum of its proper divisors (6672872008).

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

5751463328 is a wasteful number, since it uses less digits than its factorization.

5751463328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260937 (or 260929 counting only the distinct ones).

The product of its digits is 604800, while the sum is 44.

The square root of 5751463328 is about 75838.4027257959. The cubic root of 5751463328 is about 1791.6758986835.

The spelling of 5751463328 in words is "five billion, seven hundred fifty-one million, four hundred sixty-three thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 13 16 26 32 52 53 104 106 208 212 416 424 689 848 1378 1696 2756 5512 11024 22048 260861 521722 1043444 2086888 3391193 4173776 6782386 8347552 13564772 13825633 27129544 27651266 54259088 55302532 108518176 110605064 179733229 221210128 359466458 442420256 718932916 1437865832 2875731664 5751463328