Base | Representation |
---|---|
bin | 1000110010111001110… |
… | …0111110011111111101 |
3 | 112110000122100001022222 |
4 | 2030232130332133331 |
5 | 4433424410001300 |
6 | 153225454015125 |
7 | 13626323015324 |
oct | 2145634763775 |
9 | 473018301288 |
10 | 151103203325 |
11 | 5909a901138 |
12 | 253501a74a5 |
13 | 11330cb21a9 |
14 | 74560c50bb |
15 | 3de5899785 |
hex | 232e73e7fd |
151103203325 has 24 divisors (see below), whose sum is σ = 208831187520. Its totient is φ = 107783827200.
The previous prime is 151103203313. The next prime is 151103203327. The reversal of 151103203325 is 523302301151.
It is not a de Polignac number, because 151103203325 - 236 = 82383726589 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 151103203294 and 151103203303.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (151103203327) 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, 9348161 + ... + 9364310.
It is an arithmetic number, because the mean of its divisors is an integer number (8701299480).
Almost surely, 2151103203325 is an apocalyptic number.
It is an amenable number.
151103203325 is a deficient number, since it is larger than the sum of its proper divisors (57727984195).
151103203325 is a wasteful number, since it uses less digits than its factorization.
151103203325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18712517 (or 18712512 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 26.
Adding to 151103203325 its reverse (523302301151), we get a palindrome (674405504476).
The spelling of 151103203325 in words is "one hundred fifty-one billion, one hundred three million, two hundred three thousand, three hundred twenty-five".
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