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485030151272 = 23317924756541
BaseRepresentation
bin1110000111011100000…
…11001100010001101000
31201100221120210121022202
413003232003030101220
530421320204320042
61010453023235332
750020333155452
oct7035603142150
91640846717282
10485030151272
1117777796a597
127a003748b48
133697992a814
141969300b2d2
15c93b7c7632
hex70ee0cc468

485030151272 has 32 divisors (see below), whose sum is σ = 950651212800. Its totient is φ = 231721214400.

The previous prime is 485030151269. The next prime is 485030151283. The reversal of 485030151272 is 272151030584.

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, 12358679 + ... + 12397862.

It is an arithmetic number, because the mean of its divisors is an integer number (29707850400).

Almost surely, 2485030151272 is an apocalyptic number.

It is an amenable number.

485030151272 is a deficient number, since it is larger than the sum of its proper divisors (465621061528).

485030151272 is a wasteful number, since it uses less digits than its factorization.

485030151272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24756657 (or 24756653 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 38.

The spelling of 485030151272 in words is "four hundred eighty-five billion, thirty million, one hundred fifty-one thousand, two hundred seventy-two".

Divisors: 1 2 4 8 31 62 79 124 158 248 316 632 2449 4898 9796 19592 24756541 49513082 99026164 198052328 767452771 1534905542 1955766739 3069811084 3911533478 6139622168 7823066956 15646133912 60628768909 121257537818 242515075636 485030151272