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34312000304 = 242144500019
BaseRepresentation
bin11111111101001001…
…111001001100110000
310021120021002012210002
4133331021321030300
51030232333002204
623432425125132
72323166122211
oct377511711460
9107507065702
1034312000304
111360825874a
1267970297a8
13330a82677a
141936db7408
15d5c47d91e
hex7fd279330

34312000304 has 10 divisors (see below), whose sum is σ = 66479500620. Its totient is φ = 17156000144.

The previous prime is 34312000301. The next prime is 34312000319. The reversal of 34312000304 is 40300021343.

It is a super-3 number, since 3×343120003043 (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (34312000301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1072249994 + ... + 1072250025.

It is an arithmetic number, because the mean of its divisors is an integer number (6647950062).

Almost surely, 234312000304 is an apocalyptic number.

It is an amenable number.

34312000304 is a deficient number, since it is larger than the sum of its proper divisors (32167500316).

34312000304 is a wasteful number, since it uses less digits than its factorization.

34312000304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2144500027 (or 2144500021 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 34312000304 its reverse (40300021343), we get a palindrome (74612021647).

The spelling of 34312000304 in words is "thirty-four billion, three hundred twelve million, three hundred four", and thus it is an aban number.

Divisors: 1 2 4 8 16 2144500019 4289000038 8578000076 17156000152 34312000304