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378035 = 5721543
BaseRepresentation
bin1011100010010110011
3201012120022
41130102303
544044120
612034055
73133100
oct1342263
9635508
10378035
11239029
1216292b
131030b8
149baa7
1577025
hex5c4b3

378035 has 12 divisors (see below), whose sum is σ = 528048. Its totient is φ = 259056.

The previous prime is 378023. The next prime is 378041. The reversal of 378035 is 530873.

It is not a de Polignac number, because 378035 - 24 = 378019 is a prime.

It is a super-2 number, since 2×3780352 = 285820922450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 377995 and 378013.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 527 + ... + 1016.

It is an arithmetic number, because the mean of its divisors is an integer number (44004).

2378035 is an apocalyptic number.

378035 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

378035 is a deficient number, since it is larger than the sum of its proper divisors (150013).

378035 is a wasteful number, since it uses less digits than its factorization.

378035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1562 (or 1555 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 378035 is about 614.8455090509. The cubic root of 378035 is about 72.3064994696.

The spelling of 378035 in words is "three hundred seventy-eight thousand, thirty-five".

Divisors: 1 5 7 35 49 245 1543 7715 10801 54005 75607 378035