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202604342 = 2809125219
BaseRepresentation
bin11000001001101…
…11111100110110
3112010020100220112
430010313330312
5403331314332
632034303022
75010052133
oct1404677466
9463210815
10202604342
11a4401706
1257a27a72
1332c89835
141cc9d58a
1512bc0db2
hexc137f36

202604342 has 8 divisors (see below), whose sum is σ = 304284600. Its totient is φ = 101176144.

The previous prime is 202604327. The next prime is 202604359. The reversal of 202604342 is 243406202.

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

It is a congruent number.

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, 60992 + ... + 64227.

It is an arithmetic number, because the mean of its divisors is an integer number (38035575).

Almost surely, 2202604342 is an apocalyptic number.

202604342 is a deficient number, since it is larger than the sum of its proper divisors (101680258).

202604342 is a wasteful number, since it uses less digits than its factorization.

202604342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126030.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 202604342 is about 14233.9152027824. The cubic root of 202604342 is about 587.3309893802.

The spelling of 202604342 in words is "two hundred two million, six hundred four thousand, three hundred forty-two".

Divisors: 1 2 809 1618 125219 250438 101302171 202604342