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30035886268 = 227995050273
BaseRepresentation
bin11011111110010001…
…110100000010111100
32212112020211010002011
4123332101310002330
5443003141330033
621444233141004
72112213551353
oct337621640274
985466733064
1030035886268
1111813524a03
1259a2b5a764
132aa894b38b
14164d10a99a
15babd66ccd
hex6fe4740bc

30035886268 has 12 divisors (see below), whose sum is σ = 53228153440. Its totient is φ = 14827842432.

The previous prime is 30035886227. The next prime is 30035886271. The reversal of 30035886268 is 86268853003.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47524821 + ... + 47525452.

Almost surely, 230035886268 is an apocalyptic number.

It is an amenable number.

30035886268 is a deficient number, since it is larger than the sum of its proper divisors (23192267172).

30035886268 is a wasteful number, since it uses less digits than its factorization.

30035886268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95050356 (or 95050354 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 49.

The spelling of 30035886268 in words is "thirty billion, thirty-five million, eight hundred eighty-six thousand, two hundred sixty-eight".

Divisors: 1 2 4 79 158 316 95050273 190100546 380201092 7508971567 15017943134 30035886268