Base | Representation |
---|---|
bin | 100010010111100… |
… | …1010011010110010 |
3 | 2222100222100101110 |
4 | 1010233022122302 |
5 | 4330210323010 |
6 | 310233214150 |
7 | 40402105215 |
oct | 10457123262 |
9 | 2870870343 |
10 | 1153214130 |
11 | 541a60932 |
12 | 282261356 |
13 | 154bc3033 |
14 | ad23177c |
15 | 6b398120 |
hex | 44bca6b2 |
1153214130 has 16 divisors (see below), whose sum is σ = 2767713984. Its totient is φ = 307523760.
The previous prime is 1153214099. The next prime is 1153214131. The reversal of 1153214130 is 314123511.
It is a junction number, because it is equal to n+sod(n) for n = 1153214097 and 1153214106.
It is not an unprimeable number, because it can be changed into a prime (1153214131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19220206 + ... + 19220265.
It is an arithmetic number, because the mean of its divisors is an integer number (172982124).
Almost surely, 21153214130 is an apocalyptic number.
1153214130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1153214130 is an abundant number, since it is smaller than the sum of its proper divisors (1614499854).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1153214130 is a wasteful number, since it uses less digits than its factorization.
1153214130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38440481.
The product of its (nonzero) digits is 360, while the sum is 21.
The square root of 1153214130 is about 33959.0066109125. The cubic root of 1153214130 is about 1048.6647062437.
Adding to 1153214130 its reverse (314123511), we get a palindrome (1467337641).
The spelling of 1153214130 in words is "one billion, one hundred fifty-three million, two hundred fourteen thousand, one hundred thirty".
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