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475466029 = 1278234549
BaseRepresentation
bin11100010101110…
…000100100101101
31020010200011202221
4130111300210231
51433204403104
6115102515341
714532252223
oct3425604455
91203604687
10475466029
1122442a735
12113295b51
137767505c
144720ab13
152bb1dc54
hex1c57092d

475466029 has 8 divisors (see below), whose sum is σ = 479897600. Its totient is φ = 471045456.

The previous prime is 475466027. The next prime is 475466039. The reversal of 475466029 is 920664574.

It is a happy number.

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 475466029 - 21 = 475466027 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475466023) 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, 102247 + ... + 106795.

It is an arithmetic number, because the mean of its divisors is an integer number (59987200).

Almost surely, 2475466029 is an apocalyptic number.

It is an amenable number.

475466029 is a deficient number, since it is larger than the sum of its proper divisors (4431571).

475466029 is a wasteful number, since it uses less digits than its factorization.

475466029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5499.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 475466029 is about 21805.1835351138. The cubic root of 475466029 is about 780.5004617541.

The spelling of 475466029 in words is "four hundred seventy-five million, four hundred sixty-six thousand, twenty-nine".

Divisors: 1 127 823 4549 104521 577723 3743827 475466029