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472941084 = 2237112193179
BaseRepresentation
bin11100001100001…
…000001000011100
31012221220220012110
4130030020020130
51432033103314
6114532434020
714501634660
oct3414101034
91187826173
10472941084
11222a65700
12112478910
1376c9c9c5
1446b508a0
152b7c0a59
hex1c30821c

472941084 has 288 divisors, whose sum is σ = 1525350400. Its totient is φ = 111196800.

The previous prime is 472941023. The next prime is 472941089. The reversal of 472941084 is 480149274.

It is a super-4 number, since 4×4729410844 (a number of 36 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472941089) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5986557 + ... + 5986635.

Almost surely, 2472941084 is an apocalyptic number.

472941084 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 472941084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (762675200).

472941084 is an abundant number, since it is smaller than the sum of its proper divisors (1052409316).

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

472941084 is a wasteful number, since it uses less digits than its factorization.

472941084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 472941084 is about 21747.2086484680. The cubic root of 472941084 is about 779.1164024476.

The spelling of 472941084 in words is "four hundred seventy-two million, nine hundred forty-one thousand, eighty-four".