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5766950028 = 2237113751809
BaseRepresentation
bin1010101111011110…
…01010110010001100
3112212220112102012210
411113233022302030
543302314400103
62352125430420
7262624160250
oct52757126214
915786472183
105766950028
11249a324a04
12114b40b410
1370ba0c488
143c9ca6260
1523b450e03
hex157bcac8c

5766950028 has 96 divisors (see below), whose sum is σ = 15554488320. Its totient is φ = 1628928000.

The previous prime is 5766950023. The next prime is 5766950029. The reversal of 5766950028 is 8200596675.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5766950023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7128088 + ... + 7128896.

It is an arithmetic number, because the mean of its divisors is an integer number (162025920).

Almost surely, 25766950028 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 5766950028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7777244160).

5766950028 is an abundant number, since it is smaller than the sum of its proper divisors (9787538292).

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

5766950028 is a wasteful number, since it uses less digits than its factorization.

5766950028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687 (or 1685 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 48.

The square root of 5766950028 is about 75940.4373703497. The cubic root of 5766950028 is about 1793.2825784831.

The spelling of 5766950028 in words is "five billion, seven hundred sixty-six million, nine hundred fifty thousand, twenty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 113 226 339 452 678 751 791 809 1356 1502 1582 1618 2253 2373 2427 3004 3164 3236 4506 4746 4854 5257 5663 9012 9492 9708 10514 11326 15771 16989 21028 22652 31542 33978 63084 67956 84863 91417 169726 182834 254589 274251 339452 365668 509178 548502 594041 607559 639919 1018356 1097004 1188082 1215118 1279838 1782123 1822677 1919757 2376164 2430236 2559676 3564246 3645354 3839514 4252913 7128492 7290708 7679028 8505826 12758739 17011652 25517478 51034956 68654167 137308334 205962501 274616668 411925002 480579169 823850004 961158338 1441737507 1922316676 2883475014 5766950028