Base | Representation |
---|---|
bin | 11011111010011100010000… |
… | …111100111001011010100100 |
3 | 121002200001121212101101020002 |
4 | 123322130100330321122210 |
5 | 112042323302130331321 |
6 | 1113032410344000432 |
7 | 34600233606001130 |
oct | 3372342074713244 |
9 | 532601555341202 |
10 | 122763334620836 |
11 | 36130701a61738 |
12 | 11928434460118 |
13 | 53666c069c780 |
14 | 2245ac45063c0 |
15 | e2d551a7e20b |
hex | 6fa710f396a4 |
122763334620836 has 96 divisors (see below), whose sum is σ = 270592250987520. Its totient is φ = 47431060596864.
The previous prime is 122763334620791. The next prime is 122763334620851. The reversal of 122763334620836 is 638026433367221.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 143368055 + ... + 144221793.
It is an arithmetic number, because the mean of its divisors is an integer number (2818669281120).
Almost surely, 2122763334620836 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 122763334620836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135296125493760).
122763334620836 is an abundant number, since it is smaller than the sum of its proper divisors (147828916366684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122763334620836 is a wasteful number, since it uses less digits than its factorization.
122763334620836 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 862993 (or 862991 counting only the distinct ones).
The product of its (nonzero) digits is 31352832, while the sum is 56.
The spelling of 122763334620836 in words is "one hundred twenty-two trillion, seven hundred sixty-three billion, three hundred thirty-four million, six hundred twenty thousand, eight hundred thirty-six".
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