Base | Representation |
---|---|
bin | 10010000011000… |
… | …11001111101100 |
3 | 101112212222202012 |
4 | 21001203033230 |
5 | 302224321302 |
6 | 23005020352 |
7 | 3515614436 |
oct | 1101431754 |
9 | 345788665 |
10 | 151401452 |
11 | 7850a174 |
12 | 428546b8 |
13 | 2549ca77 |
14 | 16171656 |
15 | d459a52 |
hex | 90633ec |
151401452 has 24 divisors (see below), whose sum is σ = 271862976. Its totient is φ = 73736208.
The previous prime is 151401449. The next prime is 151401499. The reversal of 151401452 is 254104151.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75203 + ... + 77189.
It is an arithmetic number, because the mean of its divisors is an integer number (11327624).
Almost surely, 2151401452 is an apocalyptic number.
It is an amenable number.
151401452 is a deficient number, since it is larger than the sum of its proper divisors (120461524).
151401452 is a wasteful number, since it uses less digits than its factorization.
151401452 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2477 (or 2475 counting only the distinct ones).
The product of its (nonzero) digits is 800, while the sum is 23.
The square root of 151401452 is about 12304.5297350204. The cubic root of 151401452 is about 532.9788966226.
The spelling of 151401452 in words is "one hundred fifty-one million, four hundred one thousand, four hundred fifty-two".
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