Base | Representation |
---|---|
bin | 11101110110101000… |
… | …101101010101010000 |
3 | 10001201222102112122221 |
4 | 131312220231111100 |
5 | 1011122104412000 |
6 | 22420445110424 |
7 | 2213233212322 |
oct | 356650552520 |
9 | 101658375587 |
10 | 32055154000 |
11 | 1265a331711 |
12 | 6267258414 |
13 | 303b0b075c |
14 | 17a137d612 |
15 | c7928361a |
hex | 776a2d550 |
32055154000 has 80 divisors (see below), whose sum is σ = 77564874816. Its totient is φ = 12812880000.
The previous prime is 32055153967. The next prime is 32055154009. The reversal of 32055154000 is 45155023.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32055154009) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3249075 + ... + 3258925.
Almost surely, 232055154000 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 32055154000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38782437408).
32055154000 is an abundant number, since it is smaller than the sum of its proper divisors (45509720816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32055154000 is a wasteful number, since it uses less digits than its factorization.
32055154000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11501 (or 11485 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 25.
The spelling of 32055154000 in words is "thirty-two billion, fifty-five million, one hundred fifty-four thousand".
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