Base | Representation |
---|---|
bin | 101001101110100… |
… | …1001000001101010 |
3 | 10121120121220002002 |
4 | 1103131021001222 |
5 | 10331414214244 |
6 | 350534011002 |
7 | 46461030233 |
oct | 12335110152 |
9 | 3546556062 |
10 | 1400148074 |
11 | 65938aa76 |
12 | 330aa6a62 |
13 | 194100cb0 |
14 | d3d5008a |
15 | 82dc3a4e |
hex | 5374906a |
1400148074 has 8 divisors (see below), whose sum is σ = 2261777700. Its totient is φ = 646222176.
The previous prime is 1400148059. The next prime is 1400148097. The reversal of 1400148074 is 4708410041.
It can be written as a sum of positive squares in 2 ways, for example, as 1399134025 + 1014049 = 37405^2 + 1007^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 26925899 + ... + 26925950.
Almost surely, 21400148074 is an apocalyptic number.
1400148074 is a deficient number, since it is larger than the sum of its proper divisors (861629626).
1400148074 is a wasteful number, since it uses less digits than its factorization.
1400148074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53851864.
The product of its (nonzero) digits is 3584, while the sum is 29.
The square root of 1400148074 is about 37418.5525374780. The cubic root of 1400148074 is about 1118.7283808687.
The spelling of 1400148074 in words is "one billion, four hundred million, one hundred forty-eight thousand, seventy-four".
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