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5195008 = 28713223
BaseRepresentation
bin10011110100010100000000
3100202221012201
4103310110000
52312220013
6303202544
762104540
oct23642400
910687181
105195008
112a290a5
1218a6454
1310cb790
14993320
156c93dd
hex4f4500

5195008 has 72 divisors (see below), whose sum is σ = 12819968. Its totient is φ = 2045952.

The previous prime is 5194997. The next prime is 5195027. The reversal of 5195008 is 8005915.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a nialpdrome in base 14.

It is a congruent number.

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, 23185 + ... + 23407.

Almost surely, 25195008 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 5195008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6409984).

5195008 is an abundant number, since it is smaller than the sum of its proper divisors (7624960).

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

5195008 is a wasteful number, since it uses less digits than its factorization.

5195008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259 (or 245 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 28.

The square root of 5195008 is about 2279.2560189676. The cubic root of 5195008 is about 173.1923640154.

It can be divided in two parts, 51 and 95008, that added together give a palindrome (95059).

The spelling of 5195008 in words is "five million, one hundred ninety-five thousand, eight".

Divisors: 1 2 4 7 8 13 14 16 26 28 32 52 56 64 91 104 112 128 182 208 223 224 256 364 416 446 448 728 832 892 896 1456 1561 1664 1784 1792 2899 2912 3122 3328 3568 5798 5824 6244 7136 11596 11648 12488 14272 20293 23192 23296 24976 28544 40586 46384 49952 57088 81172 92768 99904 162344 185536 199808 324688 371072 399616 649376 742144 1298752 2597504 5195008