Base | Representation |
---|---|
bin | 10110001000011… |
… | …100010111011000 |
3 | 221212200121102120 |
4 | 112020130113120 |
5 | 1230023441323 |
6 | 100502301240 |
7 | 12126046350 |
oct | 2610342730 |
9 | 855617376 |
10 | 371312088 |
11 | 1806612a4 |
12 | a4427820 |
13 | 5bc088c4 |
14 | 37457b60 |
15 | 228e85e3 |
hex | 1621c5d8 |
371312088 has 64 divisors (see below), whose sum is σ = 1066840320. Its totient is φ = 105494400.
The previous prime is 371312083. The next prime is 371312093. The reversal of 371312088 is 880213173.
It is an interprime number because it is at equal distance from previous prime (371312083) and next prime (371312093).
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (371312083) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24303 + ... + 36513.
It is an arithmetic number, because the mean of its divisors is an integer number (16669380).
Almost surely, 2371312088 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 371312088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (533420160).
371312088 is an abundant number, since it is smaller than the sum of its proper divisors (695528232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
371312088 is a wasteful number, since it uses less digits than its factorization.
371312088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12408 (or 12404 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 33.
The square root of 371312088 is about 19269.4599820545. The cubic root of 371312088 is about 718.7530422757.
The spelling of 371312088 in words is "three hundred seventy-one million, three hundred twelve thousand, eighty-eight".
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