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608435401 = 7283149603
BaseRepresentation
bin100100010000111…
…111110011001001
31120101212201110111
4210100333303021
52221224413101
6140212514321
721035421100
oct4420776311
91511781414
10608435401
1129249a582
1214b91b9a1
1399090262
145ab41037
1538637251
hex2443fcc9

608435401 has 12 divisors (see below), whose sum is σ = 716303952. Its totient is φ = 515229288.

The previous prime is 608435393. The next prime is 608435407. The reversal of 608435401 is 104534806.

It is a happy number.

608435401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 608435401 - 23 = 608435393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (608435407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70735 + ... + 78868.

It is an arithmetic number, because the mean of its divisors is an integer number (59691996).

Almost surely, 2608435401 is an apocalyptic number.

It is an amenable number.

608435401 is a deficient number, since it is larger than the sum of its proper divisors (107868551).

608435401 is a wasteful number, since it uses less digits than its factorization.

608435401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149700 (or 149693 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 608435401 is about 24666.4833529224. The cubic root of 608435401 is about 847.3668924822.

The spelling of 608435401 in words is "six hundred eight million, four hundred thirty-five thousand, four hundred one".

Divisors: 1 7 49 83 581 4067 149603 1047221 7330547 12417049 86919343 608435401