Base | Representation |
---|---|
bin | 111100000101011101… |
… | …1000000011110011100 |
3 | 110100001110221221012111 |
4 | 1320022323000132130 |
5 | 4103224224300414 |
6 | 135135425043404 |
7 | 12215353052302 |
oct | 1701273003634 |
9 | 410043857174 |
10 | 129032259484 |
11 | 4a7a438a387 |
12 | 21010786564 |
13 | c224550bcb |
14 | 6360b58272 |
15 | 3552e058c4 |
hex | 1e0aec079c |
129032259484 has 12 divisors (see below), whose sum is σ = 225819765864. Its totient is φ = 64512326384.
The previous prime is 129032259479. The next prime is 129032259617. The reversal of 129032259484 is 484952230921.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 873814 + ... + 1010749.
It is an arithmetic number, because the mean of its divisors is an integer number (18818313822).
Almost surely, 2129032259484 is an apocalyptic number.
It is an amenable number.
129032259484 is a deficient number, since it is larger than the sum of its proper divisors (96787506380).
129032259484 is a wasteful number, since it uses less digits than its factorization.
129032259484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1901684 (or 1901682 counting only the distinct ones).
The product of its (nonzero) digits is 1244160, while the sum is 49.
The spelling of 129032259484 in words is "one hundred twenty-nine billion, thirty-two million, two hundred fifty-nine thousand, four hundred eighty-four".
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