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470101148 = 221110684117
BaseRepresentation
bin11100000001010…
…010110010011100
31012202120121112122
4130001102302130
51430321214043
6114351522112
714435536166
oct3401226234
91182517478
10470101148
112213a5a50
12111529338
137651717a
1446611936
152b40e368
hex1c052c9c

470101148 has 12 divisors (see below), whose sum is σ = 897465912. Its totient is φ = 213682320.

The previous prime is 470101141. The next prime is 470101157. The reversal of 470101148 is 841101074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470101141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5342015 + ... + 5342102.

It is an arithmetic number, because the mean of its divisors is an integer number (74788826).

Almost surely, 2470101148 is an apocalyptic number.

It is an amenable number.

470101148 is a deficient number, since it is larger than the sum of its proper divisors (427364764).

470101148 is a wasteful number, since it uses less digits than its factorization.

470101148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10684132 (or 10684130 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 470101148 is about 21681.8160678482. The cubic root of 470101148 is about 777.5537804632.

The spelling of 470101148 in words is "four hundred seventy million, one hundred one thousand, one hundred forty-eight".

Divisors: 1 2 4 11 22 44 10684117 21368234 42736468 117525287 235050574 470101148