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341801045 = 5232972183
BaseRepresentation
bin10100010111110…
…111100001010101
3212211011021212222
4110113313201111
51200000113140
653525552125
711320155335
oct2427674125
9784137788
10341801045
11165a35203
1296575645
1355a75351
14335750c5
15200195b5
hex145f7855

341801045 has 8 divisors (see below), whose sum is σ = 427994496. Its totient is φ = 261552016.

The previous prime is 341801039. The next prime is 341801063. The reversal of 341801045 is 540108143.

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

It is a cyclic number.

It is not a de Polignac number, because 341801045 - 214 = 341784661 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1485977 + ... + 1486206.

It is an arithmetic number, because the mean of its divisors is an integer number (53499312).

Almost surely, 2341801045 is an apocalyptic number.

It is an amenable number.

341801045 is a deficient number, since it is larger than the sum of its proper divisors (86193451).

341801045 is a wasteful number, since it uses less digits than its factorization.

341801045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2972211.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 341801045 is about 18487.8620992261. The cubic root of 341801045 is about 699.1834321770.

Adding to 341801045 its reverse (540108143), we get a palindrome (881909188).

The spelling of 341801045 in words is "three hundred forty-one million, eight hundred one thousand, forty-five".

Divisors: 1 5 23 115 2972183 14860915 68360209 341801045