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374058 = 2342309
BaseRepresentation
bin1011011010100101010
3201000010000
41123110222
543432213
612003430
73115356
oct1332452
9630100
10374058
11236043
12160576
13101349
149a466
1575c73
hex5b52a

374058 has 20 divisors (see below), whose sum is σ = 838530. Its totient is φ = 124632.

The previous prime is 374047. The next prime is 374063. The reversal of 374058 is 850473.

It can be written as a sum of positive squares in only one way, i.e., 263169 + 110889 = 513^2 + 333^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is an unprimeable number.

374058 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 993 + ... + 1316.

2374058 is an apocalyptic number.

374058 is an abundant number, since it is smaller than the sum of its proper divisors (464472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

374058 is a wasteful number, since it uses less digits than its factorization.

374058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2323 (or 2314 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 374058 is about 611.6028122892. The cubic root of 374058 is about 72.0520457027.

It can be divided in two parts, 37 and 4058, that added together give a triangular number (4095 = T90).

The spelling of 374058 in words is "three hundred seventy-four thousand, fifty-eight".

Divisors: 1 2 3 6 9 18 27 54 81 162 2309 4618 6927 13854 20781 41562 62343 124686 187029 374058