Base | Representation |
---|---|
bin | 11110001010101001010000… |
… | …000101010101111110000100 |
3 | 122101202101220100121001200100 |
4 | 132022221100011111332010 |
5 | 114342203031114221203 |
6 | 1150101025312244100 |
7 | 36642204505264560 |
oct | 3612512005257604 |
9 | 571671810531610 |
10 | 132672883351428 |
11 | 39301287971242 |
12 | 12a68a88240630 |
13 | 5904ccb3832b4 |
14 | 24a958a8286a0 |
15 | 10511d5c05ea3 |
hex | 78aa50155f84 |
132672883351428 has 72 divisors (see below), whose sum is σ = 383305162181760. Its totient is φ = 37903774446720.
The previous prime is 132672883351397. The next prime is 132672883351429. The reversal of 132672883351428 is 824153388276231.
132672883351428 is a `hidden beast` number, since 1 + 3 + 2 + 6 + 7 + 2 + 88 + 33 + 514 + 2 + 8 = 666.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is not an unprimeable number, because it can be changed into a prime (132672883351429) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15727488 + ... + 22642871.
It is an arithmetic number, because the mean of its divisors is an integer number (5323682808080).
Almost surely, 2132672883351428 is an apocalyptic number.
132672883351428 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
132672883351428 is an abundant number, since it is smaller than the sum of its proper divisors (250632278830332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132672883351428 is a wasteful number, since it uses less digits than its factorization.
132672883351428 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38384097 (or 38384092 counting only the distinct ones).
The product of its digits is 92897280, while the sum is 63.
The spelling of 132672883351428 in words is "one hundred thirty-two trillion, six hundred seventy-two billion, eight hundred eighty-three million, three hundred fifty-one thousand, four hundred twenty-eight".
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