Base | Representation |
---|---|
bin | 11100000000111111010000… |
… | …010101111011101111100010 |
3 | 121011021001212022021220222121 |
4 | 130000333100111323233202 |
5 | 112122211134342343020 |
6 | 1114015212312454454 |
7 | 34644601336410562 |
oct | 3400772025735742 |
9 | 534231768256877 |
10 | 123213222231010 |
11 | 36294485872a2a |
12 | 1199b66a9aa42a |
13 | 5399c596b9772 |
14 | 225d7a2100da2 |
15 | e3a0d301bbaa |
hex | 700fd057bbe2 |
123213222231010 has 16 divisors (see below), whose sum is σ = 221785567243200. Its totient is φ = 49284896175216.
The previous prime is 123213222230999. The next prime is 123213222231079. The reversal of 123213222231010 is 10132222312321.
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, 47770230 + ... + 50283409.
It is an arithmetic number, because the mean of its divisors is an integer number (13861597952700).
Almost surely, 2123213222231010 is an apocalyptic number.
123213222231010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
123213222231010 is a deficient number, since it is larger than the sum of its proper divisors (98572345012190).
123213222231010 is a wasteful number, since it uses less digits than its factorization.
123213222231010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98179305.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 123213222231010 its reverse (10132222312321), we get a palindrome (133345444543331).
The spelling of 123213222231010 in words is "one hundred twenty-three trillion, two hundred thirteen billion, two hundred twenty-two million, two hundred thirty-one thousand, ten".
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