Base | Representation |
---|---|
bin | 10111010010100111110000… |
… | …111000001101111000000100 |
3 | 111102200122220111121002002112 |
4 | 113102213300320031320010 |
5 | 101411242244333423134 |
6 | 1001505505315000152 |
7 | 30401443522261205 |
oct | 2722476070157004 |
9 | 442618814532075 |
10 | 102434716311044 |
11 | 2a703356987707 |
12 | b5a464b299058 |
13 | 4520724532820 |
14 | 1b41c1c4055ac |
15 | bc9866d8a1ce |
hex | 5d29f0e0de04 |
102434716311044 has 96 divisors (see below), whose sum is σ = 207946329360000. Its totient is φ = 43745568362496.
The previous prime is 102434716310959. The next prime is 102434716311089. The reversal of 102434716311044 is 440113617434201.
It is a super-2 number, since 2×1024347163110442 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 102434716310992 and 102434716311010.
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, 1168648532 + ... + 1168736180.
It is an arithmetic number, because the mean of its divisors is an integer number (2166107597500).
Almost surely, 2102434716311044 is an apocalyptic number.
It is an amenable number.
102434716311044 is an abundant number, since it is smaller than the sum of its proper divisors (105511613048956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102434716311044 is a wasteful number, since it uses less digits than its factorization.
102434716311044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115237 (or 115235 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 41.
The spelling of 102434716311044 in words is "one hundred two trillion, four hundred thirty-four billion, seven hundred sixteen million, three hundred eleven thousand, forty-four".
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