Base | Representation |
---|---|
bin | 1000110010111001110… |
… | …1111010001110111000 |
3 | 112110000122210110221201 |
4 | 2030232131322032320 |
5 | 4433424440313432 |
6 | 153225503143544 |
7 | 13626325054540 |
oct | 2145635721670 |
9 | 473018713851 |
10 | 151103447992 |
11 | 5909aa58a42 |
12 | 253502a4bb4 |
13 | 11331069673 |
14 | 745614a320 |
15 | 3de58e6ee7 |
hex | 232e77a3b8 |
151103447992 has 16 divisors (see below), whose sum is σ = 323793102960. Its totient is φ = 64758620544.
The previous prime is 151103447987. The next prime is 151103448061. The reversal of 151103447992 is 299744301151.
It is a congruent number.
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, 1349137873 + ... + 1349137984.
It is an arithmetic number, because the mean of its divisors is an integer number (20237068935).
Almost surely, 2151103447992 is an apocalyptic number.
It is an amenable number.
151103447992 is an abundant number, since it is smaller than the sum of its proper divisors (172689654968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151103447992 is a wasteful number, since it uses less digits than its factorization.
151103447992 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2698275870 (or 2698275866 counting only the distinct ones).
The product of its (nonzero) digits is 272160, while the sum is 46.
The spelling of 151103447992 in words is "one hundred fifty-one billion, one hundred three million, four hundred forty-seven thousand, nine hundred ninety-two".
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