Base | Representation |
---|---|
bin | 1000101000101001111… |
… | …1101111011101101001 |
3 | 112011220221100001101022 |
4 | 2022022133233131221 |
5 | 4412311212332440 |
6 | 152052512102225 |
7 | 13501212100322 |
oct | 2121237573551 |
9 | 464827301338 |
10 | 148352464745 |
11 | 57a0910a571 |
12 | 24902b34975 |
13 | 10cb3142124 |
14 | 7274a45449 |
15 | 3cd4140cb5 |
hex | 228a7ef769 |
148352464745 has 16 divisors (see below), whose sum is σ = 181100128320. Its totient is φ = 116631854784.
The previous prime is 148352464739. The next prime is 148352464789. The reversal of 148352464745 is 547464253841.
It is a cyclic number.
It is not a de Polignac number, because 148352464745 - 212 = 148352460649 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 827927 + ... + 991043.
It is an arithmetic number, because the mean of its divisors is an integer number (11318758020).
Almost surely, 2148352464745 is an apocalyptic number.
It is an amenable number.
148352464745 is a deficient number, since it is larger than the sum of its proper divisors (32747663575).
148352464745 is a wasteful number, since it uses less digits than its factorization.
148352464745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166264.
The product of its digits is 12902400, while the sum is 53.
The spelling of 148352464745 in words is "one hundred forty-eight billion, three hundred fifty-two million, four hundred sixty-four thousand, seven hundred forty-five".
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