Base | Representation |
---|---|
bin | 1011001101101010… |
… | …1000001101111110 |
3 | 21202210001000212112 |
4 | 2303122220031332 |
5 | 22131041232032 |
6 | 1214404534022 |
7 | 134410305665 |
oct | 26332501576 |
9 | 7683030775 |
10 | 3010102142 |
11 | 1305140323 |
12 | 7000b1312 |
13 | 38c810738 |
14 | 207ab5ddc |
15 | 1293dc1b2 |
hex | b36a837e |
3010102142 has 4 divisors (see below), whose sum is σ = 4515153216. Its totient is φ = 1505051070.
The previous prime is 3010102133. The next prime is 3010102177. The reversal of 3010102142 is 2412010103.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2412010103 = 2081 ⋅1159063.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 752525534 + ... + 752525537.
It is an arithmetic number, because the mean of its divisors is an integer number (1128788304).
Almost surely, 23010102142 is an apocalyptic number.
3010102142 is a deficient number, since it is larger than the sum of its proper divisors (1505051074).
3010102142 is a wasteful number, since it uses less digits than its factorization.
3010102142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1505051073.
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 3010102142 is about 54864.3977639416. The cubic root of 3010102142 is about 1443.8666243577.
Adding to 3010102142 its reverse (2412010103), we get a palindrome (5422112245).
The spelling of 3010102142 in words is "three billion, ten million, one hundred two thousand, one hundred forty-two".
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