Search a number
-
+
354107 = 1327239
BaseRepresentation
bin1010110011100111011
3122222202002
41112130323
542312412
611331215
73003245
oct1263473
9588662
10354107
11222056
12150b0b
13c5240
1493095
156edc2
hex5673b

354107 has 4 divisors (see below), whose sum is σ = 381360. Its totient is φ = 326856.

The previous prime is 354097. The next prime is 354121. The reversal of 354107 is 701453.

354107 = 1592 + 1602 + ... + 1712.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 354107 - 24 = 354091 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13607 + ... + 13632.

It is an arithmetic number, because the mean of its divisors is an integer number (95340).

2354107 is an apocalyptic number.

354107 is a deficient number, since it is larger than the sum of its proper divisors (27253).

354107 is a wasteful number, since it uses less digits than its factorization.

354107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27252.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 354107 is about 595.0689035734. The cubic root of 354107 is about 70.7475661655.

The spelling of 354107 in words is "three hundred fifty-four thousand, one hundred seven".

Divisors: 1 13 27239 354107