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5103774 = 23213171283
BaseRepresentation
bin10011011110000010011110
3100121022001200
4103132002132
52301310044
6301220330
761244544
oct23360236
910538050
105103774
1129765a5
1218616a6
1310990b0
1496bd94
156ac369
hex4de09e

5103774 has 48 divisors (see below), whose sum is σ = 12619152. Its totient is φ = 1476864.

The previous prime is 5103773. The next prime is 5103779. The reversal of 5103774 is 4773015.

5103774 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5103773) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3337 + ... + 4619.

It is an arithmetic number, because the mean of its divisors is an integer number (262899).

Almost surely, 25103774 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5103774, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6309576).

5103774 is an abundant number, since it is smaller than the sum of its proper divisors (7515378).

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

5103774 is a wasteful number, since it uses less digits than its factorization.

5103774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321 (or 1318 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 5103774 is about 2259.1533812471. The cubic root of 5103774 is about 172.1725103524.

Adding to 5103774 its reverse (4773015), we get a palindrome (9876789).

The spelling of 5103774 in words is "five million, one hundred three thousand, seven hundred seventy-four".

Divisors: 1 2 3 6 9 13 17 18 26 34 39 51 78 102 117 153 221 234 306 442 663 1283 1326 1989 2566 3849 3978 7698 11547 16679 21811 23094 33358 43622 50037 65433 100074 130866 150111 196299 283543 300222 392598 567086 850629 1701258 2551887 5103774