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482672930 = 2561778229
BaseRepresentation
bin11100110001010…
…000000100100010
31020122020022210012
4130301100010202
51442031013210
6115521204522
714650436465
oct3461200442
91218208705
10482672930
11228502353
12115790742
1378cc94ac
14481652dc
152c594305
hex1cc50122

482672930 has 16 divisors (see below), whose sum is σ = 870230520. Its totient is φ = 192753792.

The previous prime is 482672921. The next prime is 482672947. The reversal of 482672930 is 39276284.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 309513649 + 173159281 = 17593^2 + 13159^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32945 + ... + 45284.

Almost surely, 2482672930 is an apocalyptic number.

482672930 is a deficient number, since it is larger than the sum of its proper divisors (387557590).

482672930 is a wasteful number, since it uses less digits than its factorization.

482672930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78853.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 482672930 is about 21969.8186155462. The cubic root of 482672930 is about 784.4241953769.

The spelling of 482672930 in words is "four hundred eighty-two million, six hundred seventy-two thousand, nine hundred thirty".

Divisors: 1 2 5 10 617 1234 3085 6170 78229 156458 391145 782290 48267293 96534586 241336465 482672930