Base | Representation |
---|---|
bin | 1000110110010001100… |
… | …0111010010000001100 |
3 | 112112100201001220211122 |
4 | 2031210120322100030 |
5 | 4442303033411040 |
6 | 153455341140112 |
7 | 13660621406450 |
oct | 2154430722014 |
9 | 475321056748 |
10 | 152008107020 |
11 | 59514682730 |
12 | 2556325a638 |
13 | 11446604873 |
14 | 750035a660 |
15 | 3e4a0441b5 |
hex | 236463a40c |
152008107020 has 48 divisors (see below), whose sum is σ = 397984866048. Its totient is φ = 47379149760.
The previous prime is 152008106981. The next prime is 152008107061. The reversal of 152008107020 is 20701800251.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49351742 + ... + 49354821.
It is an arithmetic number, because the mean of its divisors is an integer number (8291351376).
Almost surely, 2152008107020 is an apocalyptic number.
152008107020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
152008107020 is an abundant number, since it is smaller than the sum of its proper divisors (245976759028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152008107020 is a wasteful number, since it uses less digits than its factorization.
152008107020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98706590 (or 98706588 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 26.
Adding to 152008107020 its reverse (20701800251), we get a palindrome (172709907271).
The spelling of 152008107020 in words is "one hundred fifty-two billion, eight million, one hundred seven thousand, twenty".
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