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34039484860 = 2252958688767
BaseRepresentation
bin11111101100111010…
…010101000110111100
310020212021021222212111
4133230322111012330
51024203102003420
623345412143404
72313346563433
oct375472250674
9106767258774
1034039484860
1113488446877
12671b907b64
13329622ca24
14190cb1a11a
15d4359d45a
hex7ece951bc

34039484860 has 24 divisors (see below), whose sum is σ = 73947847680. Its totient is φ = 13146283584.

The previous prime is 34039484833. The next prime is 34039484881. The reversal of 34039484860 is 6848493043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29343804 + ... + 29344963.

It is an arithmetic number, because the mean of its divisors is an integer number (3081160320).

Almost surely, 234039484860 is an apocalyptic number.

It is an amenable number.

34039484860 is an abundant number, since it is smaller than the sum of its proper divisors (39908362820).

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

34039484860 is a wasteful number, since it uses less digits than its factorization.

34039484860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58688805 (or 58688803 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 49.

The spelling of 34039484860 in words is "thirty-four billion, thirty-nine million, four hundred eighty-four thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 29 58 116 145 290 580 58688767 117377534 234755068 293443835 586887670 1173775340 1701974243 3403948486 6807896972 8509871215 17019742430 34039484860