Base | Representation |
---|---|
bin | 1000110111000001110… |
… | …0110011000010011000 |
3 | 112112212210211010211120 |
4 | 2031300130303002120 |
5 | 4443211333441012 |
6 | 153531410125240 |
7 | 13665626333400 |
oct | 2156034630230 |
9 | 475783733746 |
10 | 152210452632 |
11 | 59608917a07 |
12 | 255bab80820 |
13 | 114795006b4 |
14 | 751d18d800 |
15 | 3e5cbb358c |
hex | 2370733098 |
152210452632 has 96 divisors (see below), whose sum is σ = 448887640320. Its totient is φ = 42876160320.
The previous prime is 152210452609. The next prime is 152210452633. The reversal of 152210452632 is 236254012251.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 152210452593 and 152210452602.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152210452633) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 827988 + ... + 994979.
It is an arithmetic number, because the mean of its divisors is an integer number (4675912920).
Almost surely, 2152210452632 is an apocalyptic number.
152210452632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
152210452632 is an abundant number, since it is smaller than the sum of its proper divisors (296677187688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152210452632 is a wasteful number, since it uses less digits than its factorization.
152210452632 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1823061 (or 1823050 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 33.
Adding to 152210452632 its reverse (236254012251), we get a palindrome (388464464883).
The spelling of 152210452632 in words is "one hundred fifty-two billion, two hundred ten million, four hundred fifty-two thousand, six hundred thirty-two".
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