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416676042 = 23319406117
BaseRepresentation
bin11000110101011…
…111100011001010
31002001001100002000
4120311133203022
51323132113132
6105202451430
713216454646
oct3065374312
91061040060
10416676042
111a4225972
12b7663b76
136842ca93
143d4a5c26
15268a987c
hex18d5f8ca

416676042 has 32 divisors (see below), whose sum is σ = 974683200. Its totient is φ = 131581584.

The previous prime is 416675993. The next prime is 416676059. The reversal of 416676042 is 240676614.

416676042 is a `hidden beast` number, since 41 + 6 + 6 + 7 + 604 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 416675988 and 416676006.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202033 + ... + 204084.

It is an arithmetic number, because the mean of its divisors is an integer number (30458850).

Almost surely, 2416676042 is an apocalyptic number.

416676042 is an abundant number, since it is smaller than the sum of its proper divisors (558007158).

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

416676042 is a wasteful number, since it uses less digits than its factorization.

416676042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406147 (or 406141 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 416676042 is about 20412.6441697297. The cubic root of 416676042 is about 746.9063930060.

It can be divided in two parts, 4166 and 76042, that added together give a palindrome (80208).

The spelling of 416676042 in words is "four hundred sixteen million, six hundred seventy-six thousand, forty-two".

Divisors: 1 2 3 6 9 18 19 27 38 54 57 114 171 342 513 1026 406117 812234 1218351 2436702 3655053 7310106 7716223 10965159 15432446 21930318 23148669 46297338 69446007 138892014 208338021 416676042