Base | Representation |
---|---|
bin | 1000110110111111100… |
… | …1001000001110000111 |
3 | 112112212011020002110211 |
4 | 2031233321020032013 |
5 | 4443201440232330 |
6 | 153530433500251 |
7 | 13665454010611 |
oct | 2155771101607 |
9 | 475764202424 |
10 | 152201102215 |
11 | 59603610898 |
12 | 255b7a11687 |
13 | 114775a86c6 |
14 | 751bc37db1 |
15 | 3e5be67d2a |
hex | 236fe48387 |
152201102215 has 8 divisors (see below), whose sum is σ = 182643455088. Its totient is φ = 121759460160.
The previous prime is 152201102113. The next prime is 152201102219. The reversal of 152201102215 is 512201102251.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 152201102215 - 235 = 117841363847 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152201102219) 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, 614139 + ... + 825571.
It is an arithmetic number, because the mean of its divisors is an integer number (22830431886).
Almost surely, 2152201102215 is an apocalyptic number.
152201102215 is a deficient number, since it is larger than the sum of its proper divisors (30442352873).
152201102215 is a wasteful number, since it uses less digits than its factorization.
152201102215 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 355409.
The product of its (nonzero) digits is 400, while the sum is 22.
Adding to 152201102215 its reverse (512201102251), we get a palindrome (664402204466).
The spelling of 152201102215 in words is "one hundred fifty-two billion, two hundred one million, one hundred two thousand, two hundred fifteen".
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