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472996060 = 22528184163
BaseRepresentation
bin11100001100010…
…101100011011100
31012222000200121121
4130030111203130
51432041333220
6114533540324
714502254155
oct3414254334
91188020547
10472996060
11222aa2a39
121124a46a4
1376cbba34
1446b6692c
152b7d1eaa
hex1c3158dc

472996060 has 24 divisors (see below), whose sum is σ = 996838416. Its totient is φ = 188522880.

The previous prime is 472996039. The next prime is 472996063. The reversal of 472996060 is 60699274.

It is a junction number, because it is equal to n+sod(n) for n = 472995998 and 472996016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472996063) 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, 36462 + ... + 47701.

It is an arithmetic number, because the mean of its divisors is an integer number (41534934).

Almost surely, 2472996060 is an apocalyptic number.

It is an amenable number.

472996060 is an abundant number, since it is smaller than the sum of its proper divisors (523842356).

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

472996060 is a wasteful number, since it uses less digits than its factorization.

472996060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84453 (or 84451 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 472996060 is about 21748.4725900464. The cubic root of 472996060 is about 779.1465901710.

The spelling of 472996060 in words is "four hundred seventy-two million, nine hundred ninety-six thousand, sixty".

Divisors: 1 2 4 5 10 20 281 562 1124 1405 2810 5620 84163 168326 336652 420815 841630 1683260 23649803 47299606 94599212 118249015 236498030 472996060