Base | Representation |
---|---|
bin | 10011000010100100010… |
… | …101000011010101111010 |
3 | 11122002021112022110001021 |
4 | 103002210111003111322 |
5 | 132414124310240442 |
6 | 2441025540213054 |
7 | 163350020223436 |
oct | 23024425032572 |
9 | 4562245273037 |
10 | 1308427040122 |
11 | 46499aa54164 |
12 | 1916b969a18a |
13 | 964cbc58807 |
14 | 474848559c6 |
15 | 2407db75e67 |
hex | 130a454357a |
1308427040122 has 8 divisors (see below), whose sum is σ = 1962757845972. Its totient is φ = 654174424800.
The previous prime is 1308427040111. The next prime is 1308427040161. The reversal of 1308427040122 is 2210407248031.
It can be written as a sum of positive squares in 2 ways, for example, as 990241921881 + 318185118241 = 995109^2 + 564079^2 .
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, 19505779 + ... + 19572742.
Almost surely, 21308427040122 is an apocalyptic number.
1308427040122 is a deficient number, since it is larger than the sum of its proper divisors (654330805850).
1308427040122 is a wasteful number, since it uses less digits than its factorization.
1308427040122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39095264.
The product of its (nonzero) digits is 21504, while the sum is 34.
The spelling of 1308427040122 in words is "one trillion, three hundred eight billion, four hundred twenty-seven million, forty thousand, one hundred twenty-two".
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