Base | Representation |
---|---|
bin | 1000110110101010010… |
… | …0001011101011011010 |
3 | 112112121221001021100202 |
4 | 2031222210023223122 |
5 | 4443011100202044 |
6 | 153513522102202 |
7 | 13663320221465 |
oct | 2155244135332 |
9 | 475557037322 |
10 | 152111725274 |
11 | 59568115653 |
12 | 25591aaa962 |
13 | 11461c14242 |
14 | 75100102dc |
15 | 3e541b0c4e |
hex | 236a90bada |
152111725274 has 8 divisors (see below), whose sum is σ = 236035435860. Its totient is φ = 73433246656.
The previous prime is 152111725273. The next prime is 152111725291. The reversal of 152111725274 is 472527111251.
152111725274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 139171525249 + 12940200025 = 373057^2 + 113755^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (152111725273) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1311307919 + ... + 1311308034.
Almost surely, 2152111725274 is an apocalyptic number.
152111725274 is a deficient number, since it is larger than the sum of its proper divisors (83923710586).
152111725274 is a wasteful number, since it uses less digits than its factorization.
152111725274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2622615984.
The product of its digits is 39200, while the sum is 38.
The spelling of 152111725274 in words is "one hundred fifty-two billion, one hundred eleven million, seven hundred twenty-five thousand, two hundred seventy-four".
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