Base | Representation |
---|---|
bin | 1000110101101001011… |
… | …1110000001011000000 |
3 | 112111220222210210110120 |
4 | 2031122113300023000 |
5 | 4441432022001144 |
6 | 153430534500240 |
7 | 13653510654234 |
oct | 2153227601300 |
9 | 474828723416 |
10 | 151840031424 |
11 | 59438814a84 |
12 | 25516b04680 |
13 | 1141a847453 |
14 | 74c5cc85c4 |
15 | 3e3a3e3e19 |
hex | 235a5f02c0 |
151840031424 has 28 divisors (see below), whose sum is σ = 401743416984. Its totient is φ = 50613343744.
The previous prime is 151840031377. The next prime is 151840031491. The reversal of 151840031424 is 424130048151.
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, 395416557 + ... + 395416940.
It is an arithmetic number, because the mean of its divisors is an integer number (14347979178).
Almost surely, 2151840031424 is an apocalyptic number.
It is an amenable number.
151840031424 is an abundant number, since it is smaller than the sum of its proper divisors (249903385560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151840031424 is an equidigital number, since it uses as much as digits as its factorization.
151840031424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 790833512 (or 790833502 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 33.
Adding to 151840031424 its reverse (424130048151), we get a palindrome (575970079575).
The spelling of 151840031424 in words is "one hundred fifty-one billion, eight hundred forty million, thirty-one thousand, four hundred twenty-four".
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