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6285068816 = 2413712112017
BaseRepresentation
bin1011101101001111…
…01000101000010000
3121020000110120120112
411312213220220100
5100332434200231
62515354500452
7311515126535
oct56647505020
917200416515
106285068816
112735837254
121274a34728
13792169640
14438a16d8c
1526bb9792b
hex1769e8a10

6285068816 has 80 divisors (see below), whose sum is σ = 13368394368. Its totient is φ = 2844979200.

The previous prime is 6285068791. The next prime is 6285068821. The reversal of 6285068816 is 6188605826.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3115040 + ... + 3117056.

Almost surely, 26285068816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6285068816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6684197184).

6285068816 is an abundant number, since it is smaller than the sum of its proper divisors (7083325552).

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

6285068816 is a wasteful number, since it uses less digits than its factorization.

6285068816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2320 (or 2314 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 50.

The square root of 6285068816 is about 79278.4259177741. The cubic root of 6285068816 is about 1845.4545156064.

The spelling of 6285068816 in words is "six billion, two hundred eighty-five million, sixty-eight thousand, eight hundred sixteen".

Divisors: 1 2 4 8 13 16 26 52 71 104 142 208 211 284 422 568 844 923 1136 1688 1846 2017 2743 3376 3692 4034 5486 7384 8068 10972 14768 14981 16136 21944 26221 29962 32272 43888 52442 59924 104884 119848 143207 194753 209768 239696 286414 389506 419536 425587 572828 779012 851174 1145656 1558024 1702348 1861691 2291312 3116048 3404696 3723382 5532631 6809392 7446764 11065262 14893528 22130524 29787056 30216677 44261048 60433354 88522096 120866708 241733416 392816801 483466832 785633602 1571267204 3142534408 6285068816