Base | Representation |
---|---|
bin | 10010000010011… |
… | …00000000001010 |
3 | 101112201011011012 |
4 | 21001030000022 |
5 | 302213300000 |
6 | 23003003522 |
7 | 3515040044 |
oct | 1101140012 |
9 | 345634135 |
10 | 151306250 |
11 | 78454697 |
12 | 428095a2 |
13 | 25468634 |
14 | 16148a94 |
15 | d43b735 |
hex | 904c00a |
151306250 has 48 divisors (see below), whose sum is σ = 290793888. Its totient is φ = 59010000.
The previous prime is 151306241. The next prime is 151306271. The reversal of 151306250 is 52603151.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 268469 + ... + 269031.
It is an arithmetic number, because the mean of its divisors is an integer number (6058206).
Almost surely, 2151306250 is an apocalyptic number.
151306250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
151306250 is a deficient number, since it is larger than the sum of its proper divisors (139487638).
151306250 is an frugal number, since it uses more digits than its factorization.
151306250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 633 (or 613 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 23.
The square root of 151306250 is about 12300.6605513688. The cubic root of 151306250 is about 532.8671599224.
The spelling of 151306250 in words is "one hundred fifty-one million, three hundred six thousand, two hundred fifty".
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