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10304225504 = 2517151125441
BaseRepresentation
bin10011001100010111…
…00000000011100000
3222121010012220001122
421212023200003200
5132100340204004
64422251151412
7513230320526
oct114613400340
928533186048
1010304225504
114408515151
121bb6a45568
13c82a37671
146da716316
15404953cbe
hex2662e00e0

10304225504 has 48 divisors (see below), whose sum is σ = 21622186656. Its totient is φ = 4816896000.

The previous prime is 10304225479. The next prime is 10304225507. The reversal of 10304225504 is 40552240301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10304225507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19424 + ... + 144864.

It is an arithmetic number, because the mean of its divisors is an integer number (450462222).

Almost surely, 210304225504 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 10304225504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10811093328).

10304225504 is an abundant number, since it is smaller than the sum of its proper divisors (11317961152).

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

10304225504 is a wasteful number, since it uses less digits than its factorization.

10304225504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125619 (or 125611 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 10304225504 its reverse (40552240301), we get a palindrome (50856465805).

The spelling of 10304225504 in words is "ten billion, three hundred four million, two hundred twenty-five thousand, five hundred four".

Divisors: 1 2 4 8 16 17 32 34 68 136 151 272 302 544 604 1208 2416 2567 4832 5134 10268 20536 41072 82144 125441 250882 501764 1003528 2007056 2132497 4014112 4264994 8529988 17059976 18941591 34119952 37883182 68239904 75766364 151532728 303065456 322007047 606130912 644014094 1288028188 2576056376 5152112752 10304225504