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3204000311 = 37229737699
BaseRepresentation
bin1011111011111001…
…0010101000110111
322021021220002011012
42332332102220313
523030211002221
61245532502435
7142253360531
oct27676225067
98237802135
103204000311
1113a4635946
1275501aa1b
133c0a3c595
1422574a851
1513b43d65b
hexbef92a37

3204000311 has 8 divisors (see below), whose sum is σ = 3292114800. Its totient is φ = 3115965888.

The previous prime is 3204000299. The next prime is 3204000337. The reversal of 3204000311 is 1130004023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3204000311 - 226 = 3136891447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3204000341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66140 + ... + 103838.

It is an arithmetic number, because the mean of its divisors is an integer number (411514350).

Almost surely, 23204000311 is an apocalyptic number.

3204000311 is a deficient number, since it is larger than the sum of its proper divisors (88114489).

3204000311 is a wasteful number, since it uses less digits than its factorization.

3204000311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40033.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3204000311 is about 56603.8895395007. The cubic root of 3204000311 is about 1474.2263967471.

Adding to 3204000311 its reverse (1130004023), we get a palindrome (4334004334).

The spelling of 3204000311 in words is "three billion, two hundred four million, three hundred eleven", and thus it is an aban number.

Divisors: 1 37 2297 37699 84989 1394863 86594603 3204000311