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354134122 = 2199319319
BaseRepresentation
bin10101000110111…
…010100001101010
3220200100212200121
4111012322201222
51211124242442
655050153454
711530042666
oct2506724152
9820325617
10354134122
11171999231
129a72288a
13584a2b24
14350658a6
1521153967
hex151ba86a

354134122 has 8 divisors (see below), whose sum is σ = 559159200. Its totient is φ = 167747724.

The previous prime is 354134113. The next prime is 354134149. The reversal of 354134122 is 221431453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4659622 + ... + 4659697.

It is an arithmetic number, because the mean of its divisors is an integer number (69894900).

Almost surely, 2354134122 is an apocalyptic number.

354134122 is a deficient number, since it is larger than the sum of its proper divisors (205025078).

354134122 is a wasteful number, since it uses less digits than its factorization.

354134122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9319340.

The product of its digits is 2880, while the sum is 25.

The square root of 354134122 is about 18818.4516366252. The cubic root of 354134122 is about 707.4937236767.

Adding to 354134122 its reverse (221431453), we get a palindrome (575565575).

The spelling of 354134122 in words is "three hundred fifty-four million, one hundred thirty-four thousand, one hundred twenty-two".

Divisors: 1 2 19 38 9319319 18638638 177067061 354134122