Search a number
-
+
5031102232 = 2313372515209
BaseRepresentation
bin1001010111110000…
…01000011100011000
3110222121220110210201
410223320020130120
540300430232412
62151121551544
7235450443352
oct45370103430
913877813721
105031102232
112151a20632
12b84aa55b4
1362242b490
1435a27a0d2
151e6a4be57
hex12be08718

5031102232 has 64 divisors (see below), whose sum is σ = 10477101600. Its totient is φ = 2249856000.

The previous prime is 5031102227. The next prime is 5031102301. The reversal of 5031102232 is 2322011305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 963244 + ... + 968452.

Almost surely, 25031102232 is an apocalyptic number.

5031102232 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5031102232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5238550800).

5031102232 is an abundant number, since it is smaller than the sum of its proper divisors (5445999368).

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

5031102232 is a wasteful number, since it uses less digits than its factorization.

5031102232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5516 (or 5512 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 5031102232 is about 70930.2631603746. The cubic root of 5031102232 is about 1713.5142248041.

Adding to 5031102232 its reverse (2322011305), we get a palindrome (7353113537).

The spelling of 5031102232 in words is "five billion, thirty-one million, one hundred two thousand, two hundred thirty-two".

Divisors: 1 2 4 8 13 26 37 52 74 104 148 251 296 481 502 962 1004 1924 2008 3263 3848 5209 6526 9287 10418 13052 18574 20836 26104 37148 41672 67717 74296 120731 135434 192733 241462 270868 385466 482924 541736 770932 965848 1307459 1541864 2505529 2614918 5011058 5229836 10022116 10459672 16996967 20044232 33993934 48375983 67987868 96751966 135975736 193503932 387007864 628887779 1257775558 2515551116 5031102232