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472406363 = 11133303541
BaseRepresentation
bin11100001010000…
…101100101011011
31012220220201200222
4130022011211123
51431414000423
6114513150255
714464250012
oct3412054533
91186821628
10472406363
1122272a990
1211225b38b
1376b434c0
1446a51a79
152b7173c8
hex1c28595b

472406363 has 8 divisors (see below), whose sum is σ = 554995056. Its totient is φ = 396424800.

The previous prime is 472406351. The next prime is 472406377. The reversal of 472406363 is 363604274.

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 472406363 - 28 = 472406107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (472406323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1651628 + ... + 1651913.

It is an arithmetic number, because the mean of its divisors is an integer number (69374382).

Almost surely, 2472406363 is an apocalyptic number.

472406363 is a deficient number, since it is larger than the sum of its proper divisors (82588693).

472406363 is a wasteful number, since it uses less digits than its factorization.

472406363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3303565.

The product of its (nonzero) digits is 72576, while the sum is 35.

The square root of 472406363 is about 21734.9111569383. The cubic root of 472406363 is about 778.8226611304.

The spelling of 472406363 in words is "four hundred seventy-two million, four hundred six thousand, three hundred sixty-three".

Divisors: 1 11 13 143 3303541 36338951 42946033 472406363