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472120035 = 3531474669
BaseRepresentation
bin11100001000111…
…111101011100011
31012220101011221020
4130020333223203
51431330320120
6114503100523
714461645152
oct3410775343
91186334836
10472120035
11222554852
12112141743
1376a7308a
14469b9599
152b6ac640
hex1c23fae3

472120035 has 8 divisors (see below), whose sum is σ = 755392080. Its totient is φ = 251797344.

The previous prime is 472120027. The next prime is 472120067. The reversal of 472120035 is 530021274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 472120035 - 23 = 472120027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 472119987 and 472120014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15737320 + ... + 15737349.

It is an arithmetic number, because the mean of its divisors is an integer number (94424010).

Almost surely, 2472120035 is an apocalyptic number.

472120035 is a deficient number, since it is larger than the sum of its proper divisors (283272045).

472120035 is a wasteful number, since it uses less digits than its factorization.

472120035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31474677.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 472120035 is about 21728.3233361435. The cubic root of 472120035 is about 778.6652798155.

The spelling of 472120035 in words is "four hundred seventy-two million, one hundred twenty thousand, thirty-five".

Divisors: 1 3 5 15 31474669 94424007 157373345 472120035