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470030320024 = 231925603120779
BaseRepresentation
bin1101101011011111111…
…11011000000110011000
31122221020012222020010021
412311233333120012120
530200110230220044
6555532353000224
745646534541146
oct6655777300630
91587205866107
10470030320024
1117137a953341
1277118253074
1335429140525
1418a6cc2c596
15c35e9e7e84
hex6d6ffd8198

470030320024 has 32 divisors (see below), whose sum is σ = 927735336000. Its totient is φ = 222635401632.

The previous prime is 470030320021. The next prime is 470030320049. The reversal of 470030320024 is 420023030074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470030320021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3831267 + ... + 3952045.

It is an arithmetic number, because the mean of its divisors is an integer number (28991729250).

Almost surely, 2470030320024 is an apocalyptic number.

It is an amenable number.

470030320024 is a deficient number, since it is larger than the sum of its proper divisors (457705015976).

470030320024 is a wasteful number, since it uses less digits than its factorization.

470030320024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146407 (or 146403 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 25.

Adding to 470030320024 its reverse (420023030074), we get a palindrome (890053350098).

The spelling of 470030320024 in words is "four hundred seventy billion, thirty million, three hundred twenty thousand, twenty-four".

Divisors: 1 2 4 8 19 38 76 152 25603 51206 102412 120779 204824 241558 483116 486457 966232 972914 1945828 2294801 3891656 4589602 9179204 18358408 3092304737 6184609474 12369218948 24738437896 58753790003 117507580006 235015160012 470030320024