Base | Representation |
---|---|
bin | 10001101001100… |
… | …01010001011100 |
3 | 101022120202211201 |
4 | 20310301101130 |
5 | 300400113121 |
6 | 22405125244 |
7 | 3445261450 |
oct | 1064612134 |
9 | 338522751 |
10 | 148051036 |
11 | 76630a31 |
12 | 416b9824 |
13 | 24898a83 |
14 | 1593c660 |
15 | cee6e91 |
hex | 8d3145c |
148051036 has 12 divisors (see below), whose sum is σ = 296102128. Its totient is φ = 63450432.
The previous prime is 148051031. The next prime is 148051037. The reversal of 148051036 is 630150841.
148051036 is an admirable number.
It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 5287537 = 148051036 / (1 + 4 + 8 + 0 + 5 + 1 + 0 + 3 + 6).
It is a junction number, because it is equal to n+sod(n) for n = 148050995 and 148051013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (148051031) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2643741 + ... + 2643796.
Almost surely, 2148051036 is an apocalyptic number.
It is an amenable number.
148051036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148051036 is a wasteful number, since it uses less digits than its factorization.
148051036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5287548 (or 5287546 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 28.
The square root of 148051036 is about 12167.6224464766. The cubic root of 148051036 is about 529.0180417730.
The spelling of 148051036 in words is "one hundred forty-eight million, fifty-one thousand, thirty-six".
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