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34048963967 = 136724907801
BaseRepresentation
bin11111101101011110…
…011111010101111111
310020212221010120202112
4133231132133111333
51024213013321332
623350351244235
72313523263344
oct375536372577
9106787116675
1034048963967
1113492830647
126722b1967b
13329819b475
1419100a67cb
15d44321db2
hex7ed79f57f

34048963967 has 4 divisors (see below), whose sum is σ = 34073873136. Its totient is φ = 34024054800.

The previous prime is 34048963939. The next prime is 34048963969. The reversal of 34048963967 is 76936984043.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76936984043 = 263292536061.

It is a cyclic number.

It is not a de Polignac number, because 34048963967 - 210 = 34048962943 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 (34048963969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12452534 + ... + 12455267.

It is an arithmetic number, because the mean of its divisors is an integer number (8518468284).

Almost surely, 234048963967 is an apocalyptic number.

34048963967 is a deficient number, since it is larger than the sum of its proper divisors (24909169).

34048963967 is a wasteful number, since it uses less digits than its factorization.

34048963967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24909168.

The product of its (nonzero) digits is 23514624, while the sum is 59.

The spelling of 34048963967 in words is "thirty-four billion, forty-eight million, nine hundred sixty-three thousand, nine hundred sixty-seven".

Divisors: 1 1367 24907801 34048963967