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301413042 = 2337797389
BaseRepresentation
bin10001111101110…
…011001010110010
3210000011100222000
4101331303022302
51104130204132
645524154430
710316653140
oct2175631262
9700140860
10301413042
1114515a097
1284b38a16
134a5a4018
142c060590
151b6dc87c
hex11f732b2

301413042 has 32 divisors (see below), whose sum is σ = 765494400. Its totient is φ = 86117904.

The previous prime is 301413041. The next prime is 301413059. The reversal of 301413042 is 240314103.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (301413041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 398317 + ... + 399072.

It is an arithmetic number, because the mean of its divisors is an integer number (23921700).

Almost surely, 2301413042 is an apocalyptic number.

301413042 is an abundant number, since it is smaller than the sum of its proper divisors (464081358).

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

301413042 is a wasteful number, since it uses less digits than its factorization.

301413042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797407 (or 797401 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 301413042 is about 17361.2511645906. The cubic root of 301413042 is about 670.4823451752.

Adding to 301413042 its reverse (240314103), we get a palindrome (541727145).

The spelling of 301413042 in words is "three hundred one million, four hundred thirteen thousand, forty-two".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 797389 1594778 2392167 4784334 5581723 7176501 11163446 14353002 16745169 21529503 33490338 43059006 50235507 100471014 150706521 301413042