Base | Representation |
---|---|
bin | 10011101010110101010… |
… | …110110111101001101011 |
3 | 11210012212200021101220012 |
4 | 103222311112313221223 |
5 | 134121201033332110 |
6 | 2512540052122135 |
7 | 166440311564552 |
oct | 23526526675153 |
9 | 4705780241805 |
10 | 1351662402155 |
11 | 48126720861a |
12 | 199b6500634b |
13 | 9a5cc3ab380 |
14 | 495c69b4d99 |
15 | 2525e6e3905 |
hex | 13ab55b7a6b |
1351662402155 has 8 divisors (see below), whose sum is σ = 1746763719792. Its totient is φ = 998150696928.
The previous prime is 1351662402131. The next prime is 1351662402169. The reversal of 1351662402155 is 5512042661531.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1351662402155 - 214 = 1351662385771 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10397403029 + ... + 10397403158.
It is an arithmetic number, because the mean of its divisors is an integer number (218345464974).
Almost surely, 21351662402155 is an apocalyptic number.
1351662402155 is a deficient number, since it is larger than the sum of its proper divisors (395101317637).
1351662402155 is a wasteful number, since it uses less digits than its factorization.
1351662402155 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20794806205.
The product of its (nonzero) digits is 216000, while the sum is 41.
The spelling of 1351662402155 in words is "one trillion, three hundred fifty-one billion, six hundred sixty-two million, four hundred two thousand, one hundred fifty-five".
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