Base | Representation |
---|---|
bin | 110100010100101110000000… |
… | …110000110100000010111000 |
3 | 1010011210110122200201002220120 |
4 | 310110232000300310002320 |
5 | 220130310243014011440 |
6 | 2133232404002053240 |
7 | 66320531651444103 |
oct | 6424560060640270 |
9 | 1104713580632816 |
10 | 230122213032120 |
11 | 67362311a8a292 |
12 | 2198728764a220 |
13 | 9b5357c22a846 |
14 | 40b7d901c773a |
15 | 1b91018261dd0 |
hex | d14b80c340b8 |
230122213032120 has 128 divisors (see below), whose sum is σ = 706869087724800. Its totient is φ = 59900846874624.
The previous prime is 230122213032113. The next prime is 230122213032161. The reversal of 230122213032120 is 21230312221032.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
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, 5974377 + ... + 22269656.
It is an arithmetic number, because the mean of its divisors is an integer number (5522414747850).
Almost surely, 2230122213032120 is an apocalyptic number.
230122213032120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230122213032120 is an abundant number, since it is smaller than the sum of its proper divisors (476746874692680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230122213032120 is a wasteful number, since it uses less digits than its factorization.
230122213032120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28245669 (or 28245665 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 230122213032120 its reverse (21230312221032), we get a palindrome (251352525253152).
The spelling of 230122213032120 in words is "two hundred thirty trillion, one hundred twenty-two billion, two hundred thirteen million, thirty-two thousand, one hundred twenty".
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