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30075013350 = 2325266833363
BaseRepresentation
bin11100000000100111…
…000100100011100110
32212121222102222100100
4130000213010203212
5443043200411400
621452151524530
72113200252444
oct340047044346
985558388310
1030075013350
1111833619738
1259b4089746
132ab3a9a7b5
1416543b3b94
15bb04e5100
hex7009c48e6

30075013350 has 36 divisors (see below), whose sum is σ = 80801537076. Its totient is φ = 8020003440.

The previous prime is 30075013349. The next prime is 30075013387. The reversal of 30075013350 is 5331057003.

30075013350 is a `hidden beast` number, since 300 + 7 + 5 + 0 + 1 + 3 + 350 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 33416232 + ... + 33417131.

It is an arithmetic number, because the mean of its divisors is an integer number (2244487141).

Almost surely, 230075013350 is an apocalyptic number.

30075013350 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30075013350 is an abundant number, since it is smaller than the sum of its proper divisors (50726523726).

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

30075013350 is a wasteful number, since it uses less digits than its factorization.

30075013350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66833381 (or 66833373 counting only the distinct ones).

The product of its (nonzero) digits is 4725, while the sum is 27.

The spelling of 30075013350 in words is "thirty billion, seventy-five million, thirteen thousand, three hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 225 450 66833363 133666726 200500089 334166815 401000178 601500267 668333630 1002500445 1203000534 1670834075 2005000890 3007501335 3341668150 5012502225 6015002670 10025004450 15037506675 30075013350