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30258386704 = 2472136773607
BaseRepresentation
bin11100001011100010…
…100101011100010000
32220002202111022022001
4130023202211130100
5443432121333304
621522302123344
72120555020600
oct341342453420
986082438261
1030258386704
1111918085867
125a45580554
132b12a82c40
1416708a8c00
15bc1667da4
hex70b8a5710

30258386704 has 240 divisors, whose sum is σ = 75684822528. Its totient is φ = 11610998784.

The previous prime is 30258386699. The next prime is 30258386723. The reversal of 30258386704 is 40768385203.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49848769 + ... + 49849375.

Almost surely, 230258386704 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 30258386704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37842411264).

30258386704 is an abundant number, since it is smaller than the sum of its proper divisors (45426435824).

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

30258386704 is a wasteful number, since it uses less digits than its factorization.

30258386704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782 (or 769 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 30258386704 in words is "thirty billion, two hundred fifty-eight million, three hundred eighty-six thousand, seven hundred four".