Base | Representation |
---|---|
bin | 11000000110110011011011… |
… | …110100001011010001010100 |
3 | 111220101110212010110110000201 |
4 | 120012303123310023101110 |
5 | 102344020303104404140 |
6 | 1013253115154350244 |
7 | 31221511543065265 |
oct | 3006633364132124 |
9 | 456343763413021 |
10 | 106020660622420 |
11 | 30866122a71a95 |
12 | ba8362088b384 |
13 | 47209229b35bb |
14 | 1c275da93096c |
15 | c3cc924b849a |
hex | 606cdbd0b454 |
106020660622420 has 48 divisors (see below), whose sum is σ = 226079210926800. Its totient is φ = 41757775994880.
The previous prime is 106020660622417. The next prime is 106020660622463. The reversal of 106020660622420 is 24226066020601.
It can be written as a sum of positive squares in 8 ways, for example, as 2050131421584 + 103970529200836 = 1431828^2 + 10196594^2 .
It is a super-2 number, since 2×1060206606224202 (a number of 29 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 106020660622420.
It is a congruent number.
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, 123143985 + ... + 124001944.
It is an arithmetic number, because the mean of its divisors is an integer number (4709983560975).
Almost surely, 2106020660622420 is an apocalyptic number.
106020660622420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
106020660622420 is an abundant number, since it is smaller than the sum of its proper divisors (120058550304380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106020660622420 is a wasteful number, since it uses less digits than its factorization.
106020660622420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 247146268 (or 247146266 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 37.
The spelling of 106020660622420 in words is "one hundred six trillion, twenty billion, six hundred sixty million, six hundred twenty-two thousand, four hundred twenty".
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