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5050287760 = 245710387557
BaseRepresentation
bin1001011010000010…
…10100011010010000
3111000222000012101211
410231001110122100
540320333202020
62153045105504
7236102511010
oct45501243220
914028005354
105050287760
112161834a41
12b8b3b8294
136263b7c6b
1435ca31c40
151e858b85a
hex12d054690

5050287760 has 80 divisors (see below), whose sum is σ = 13549775616. Its totient is φ = 1714696704.

The previous prime is 5050287751. The next prime is 5050287763. The reversal of 5050287760 is 677820505.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (5050287763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13902 + ... + 101458.

Almost surely, 25050287760 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 5050287760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6774887808).

5050287760 is an abundant number, since it is smaller than the sum of its proper divisors (8499487856).

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

5050287760 is a wasteful number, since it uses less digits than its factorization.

5050287760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87680 (or 87674 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 40.

The square root of 5050287760 is about 71065.3766612125. The cubic root of 5050287760 is about 1715.6895582932.

The spelling of 5050287760 in words is "five billion, fifty million, two hundred eighty-seven thousand, seven hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 103 112 140 206 280 412 515 560 721 824 1030 1442 1648 2060 2884 3605 4120 5768 7210 8240 11536 14420 28840 57680 87557 175114 350228 437785 612899 700456 875570 1225798 1400912 1751140 2451596 3064495 3502280 4903192 6128990 7004560 9018371 9806384 12257980 18036742 24515960 36073484 45091855 49031920 63128597 72146968 90183710 126257194 144293936 180367420 252514388 315642985 360734840 505028776 631285970 721469680 1010057552 1262571940 2525143880 5050287760