Base | Representation |
---|---|
bin | 10110011110010… |
… | …101110011011101 |
3 | 222021111020122000 |
4 | 112132111303131 |
5 | 1233011134011 |
6 | 101225312513 |
7 | 12225615036 |
oct | 2636256335 |
9 | 867436560 |
10 | 377052381 |
11 | 183922042 |
12 | a6335739 |
13 | 60168624 |
14 | 3810da8d |
15 | 2317e356 |
hex | 16795cdd |
377052381 has 8 divisors (see below), whose sum is σ = 558596160. Its totient is φ = 251368236.
The previous prime is 377052343. The next prime is 377052383. The reversal of 377052381 is 183250773.
It is not a de Polignac number, because 377052381 - 29 = 377051869 is a prime.
It is a super-2 number, since 2×3770523812 = 284336996035538322, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (377052383) 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, 6982425 + ... + 6982478.
It is an arithmetic number, because the mean of its divisors is an integer number (69824520).
Almost surely, 2377052381 is an apocalyptic number.
It is an amenable number.
377052381 is a deficient number, since it is larger than the sum of its proper divisors (181543779).
377052381 is a wasteful number, since it uses less digits than its factorization.
377052381 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13964912 (or 13964906 counting only the distinct ones).
The product of its (nonzero) digits is 35280, while the sum is 36.
The square root of 377052381 is about 19417.8366714730. The cubic root of 377052381 is about 722.4379681979.
The spelling of 377052381 in words is "three hundred seventy-seven million, fifty-two thousand, three hundred eighty-one".
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