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60024002028 = 22323920928871
BaseRepresentation
bin110111111001101101…
…011001010111101100
312201221011202020100020
4313321231121113230
51440412121031103
643324042402140
74223310412314
oct677155312754
9181834666306
1060024002028
1123501a91151
12b771b00350
135877712083
142c95b40444
1518648e4753
hexdf9b595ec

60024002028 has 24 divisors (see below), whose sum is σ = 140642019840. Its totient is φ = 19924284240.

The previous prime is 60024002023. The next prime is 60024002029. The reversal of 60024002028 is 82020042006.

It is a super-2 number, since 2×600240020282 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 60024001989 and 60024002007.

It is not an unprimeable number, because it can be changed into a prime (60024002023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10461568 + ... + 10467303.

It is an arithmetic number, because the mean of its divisors is an integer number (5860084160).

Almost surely, 260024002028 is an apocalyptic number.

It is an amenable number.

60024002028 is an abundant number, since it is smaller than the sum of its proper divisors (80618017812).

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

60024002028 is a wasteful number, since it uses less digits than its factorization.

60024002028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20929117 (or 20929115 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The spelling of 60024002028 in words is "sixty billion, twenty-four million, two thousand, twenty-eight".

Divisors: 1 2 3 4 6 12 239 478 717 956 1434 2868 20928871 41857742 62786613 83715484 125573226 251146452 5002000169 10004000338 15006000507 20008000676 30012001014 60024002028