Base | Representation |
---|---|
bin | 10111000000110101000010… |
… | …100111111101010000010010 |
3 | 111021100202220211201122111112 |
4 | 113000311002213331100102 |
5 | 101231224210124213020 |
6 | 555132054442413322 |
7 | 30214220155051412 |
oct | 2700650247752022 |
9 | 437322824648445 |
10 | 101212022101010 |
11 | 2a28186097a737 |
12 | b427699501242 |
13 | 4462339332c92 |
14 | 1adc98bc6c642 |
15 | ba7b54b442c5 |
hex | 5c0d429fd412 |
101212022101010 has 8 divisors (see below), whose sum is σ = 182181639781836. Its totient is φ = 40484808840400.
The previous prime is 101212022100923. The next prime is 101212022101031. The reversal of 101212022101010 is 10101220212101.
It can be written as a sum of positive squares in 2 ways, for example, as 86409127513801 + 14802894587209 = 9295651^2 + 3847453^2 .
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, 5060601105041 + ... + 5060601105060.
Almost surely, 2101212022101010 is an apocalyptic number.
101212022101010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
101212022101010 is a deficient number, since it is larger than the sum of its proper divisors (80969617680826).
101212022101010 is a wasteful number, since it uses less digits than its factorization.
101212022101010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10121202210108.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 101212022101010 its reverse (10101220212101), we get a palindrome (111313242313111).
The spelling of 101212022101010 in words is "one hundred one trillion, two hundred twelve billion, twenty-two million, one hundred one thousand, ten".
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