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60868258704 = 24341110341453
BaseRepresentation
bin111000101100000001…
…111110101110010000
312211010000100220210000
4320230001332232100
51444124233234304
643543522010000
74253241443121
oct705401765620
9184100326700
1060868258704
11238a55aa740
12b9687a6900
1359805bc136
142d35d0a048
1518b3aae939
hexe2c07eb90

60868258704 has 200 divisors, whose sum is σ = 194056454592. Its totient is φ = 18265409280.

The previous prime is 60868258687. The next prime is 60868258721. The reversal of 60868258704 is 40785286806.

60868258704 is a `hidden beast` number, since 608 + 6 + 8 + 25 + 8 + 7 + 0 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (60868258687) and next prime (60868258721).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1447642 + ... + 1489094.

Almost surely, 260868258704 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 60868258704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97028227296).

60868258704 is an abundant number, since it is smaller than the sum of its proper divisors (133188195888).

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

60868258704 is a wasteful number, since it uses less digits than its factorization.

60868258704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41587 (or 41572 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 54.

The spelling of 60868258704 in words is "sixty billion, eight hundred sixty-eight million, two hundred fifty-eight thousand, seven hundred four".