Base | Representation |
---|---|
bin | 10110010011101… |
… | …110110000001100 |
3 | 222002020221021110 |
4 | 112103232300030 |
5 | 1231303132423 |
6 | 101045532020 |
7 | 12163152030 |
oct | 2623566014 |
9 | 862227243 |
10 | 374270988 |
11 | 1822a2373 |
12 | a5414010 |
13 | 5c703630 |
14 | 379c81c0 |
15 | 22cd0193 |
hex | 164eec0c |
374270988 has 96 divisors (see below), whose sum is σ = 1087188480. Its totient is φ = 97574400.
The previous prime is 374270977. The next prime is 374270989. The reversal of 374270988 is 889072473.
It is a super-2 number, since 2×3742709882 = 280157544916992288, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (374270989) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95263 + ... + 99113.
It is an arithmetic number, because the mean of its divisors is an integer number (11324880).
Almost surely, 2374270988 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 374270988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (543594240).
374270988 is an abundant number, since it is smaller than the sum of its proper divisors (712917492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
374270988 is a wasteful number, since it uses less digits than its factorization.
374270988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3967 (or 3965 counting only the distinct ones).
The product of its (nonzero) digits is 677376, while the sum is 48.
The square root of 374270988 is about 19346.0845651000. The cubic root of 374270988 is about 720.6571854603.
The spelling of 374270988 in words is "three hundred seventy-four million, two hundred seventy thousand, nine hundred eighty-eight".
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