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480885122070738 = 23471138550995837
BaseRepresentation
bin110110101010111001100101…
…0111000001111100011010010
32100001200011112222110002220000
41231111303022320033203102
51001012310212222230423
64422431324133230430
7203201542421401320
oct15525631270174322
92301604488402800
10480885122070738
1112a25226483a120
1245b26912492416
13178433706c0618
1486a6d6d698d10
153a8ddd3d43843
hex1b55ccae0f8d2

480885122070738 has 80 divisors (see below), whose sum is σ = 1343425102962624. Its totient is φ = 124905226508640.

The previous prime is 480885122070641. The next prime is 480885122070803. The reversal of 480885122070738 is 837070221588084.

480885122070738 is a `hidden beast` number, since 4 + 8 + 0 + 88 + 512 + 2 + 0 + 7 + 0 + 7 + 38 = 666.

It is a super-3 number, since 3×4808851220707383 (a number of 45 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 19275485445 + ... + 19275510392.

Almost surely, 2480885122070738 is an apocalyptic number.

480885122070738 is an abundant number, since it is smaller than the sum of its proper divisors (862539980891886).

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

480885122070738 is a wasteful number, since it uses less digits than its factorization.

480885122070738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38550995869 (or 38550995860 counting only the distinct ones).

The product of its (nonzero) digits is 48168960, while the sum is 63.

The spelling of 480885122070738 in words is "four hundred eighty trillion, eight hundred eighty-five billion, one hundred twenty-two million, seventy thousand, seven hundred thirty-eight".

Divisors: 1 2 3 6 7 9 11 14 18 21 22 27 33 42 54 63 66 77 81 99 126 154 162 189 198 231 297 378 462 567 594 693 891 1134 1386 1782 2079 4158 6237 12474 38550995837 77101991674 115652987511 231305975022 269856970859 346958962533 424060954207 539713941718 693917925066 809570912577 848121908414 1040876887599 1272182862621 1619141825154 2081753775198 2428712737731 2544365725242 2968426679449 3122630662797 3816548587863 4857425475462 5936853358898 6245261325594 7286138213193 7633097175726 8905280038347 11449645763589 14572276426386 17810560076694 21858414639579 22899291527178 26715840115041 34348937290767 43716829279158 53431680230082 68697874581534 80147520345123 160295040690246 240442561035369 480885122070738