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5102352 = 243431127
BaseRepresentation
bin10011011101101100010000
3100121020010000
4103131230100
52301233402
6301210000
761240443
oct23355420
910536100
105102352
112975522
121860900
131098558
1496b65a
156abc1c
hex4ddb10

5102352 has 100 divisors (see below), whose sum is σ = 15364096. Its totient is φ = 1632960.

The previous prime is 5102333. The next prime is 5102353. The reversal of 5102352 is 2532015.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (5102353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 40113 + ... + 40239.

Almost surely, 25102352 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 5102352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7682048).

5102352 is an abundant number, since it is smaller than the sum of its proper divisors (10261744).

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

5102352 is a wasteful number, since it uses less digits than its factorization.

5102352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178 (or 163 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5102352 is about 2258.8386396553. The cubic root of 5102352 is about 172.1565187841.

Adding to 5102352 its reverse (2532015), we get a palindrome (7634367).

The spelling of 5102352 in words is "five million, one hundred two thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 31 36 48 54 62 72 81 93 108 124 127 144 162 186 216 248 254 279 324 372 381 432 496 508 558 648 744 762 837 1016 1116 1143 1296 1488 1524 1674 2032 2232 2286 2511 3048 3348 3429 3937 4464 4572 5022 6096 6696 6858 7874 9144 10044 10287 11811 13392 13716 15748 18288 20088 20574 23622 27432 31496 35433 40176 41148 47244 54864 62992 70866 82296 94488 106299 141732 164592 188976 212598 283464 318897 425196 566928 637794 850392 1275588 1700784 2551176 5102352