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415130032240521 = 313291928919028819
BaseRepresentation
bin101111001100011101111111…
…0000110110111011110001001
32000102212001011201012201200120
41132120323332012313132021
5413402442301223144041
64030524034250453453
7153304104123006123
oct13630737606673611
92012761151181616
10415130032240521
11110300726867064
123a686b93a34289
1314a8379521ca90
1474725879bc213
1532ed741374366
hex1798efe1b7789

415130032240521 has 32 divisors (see below), whose sum is σ = 616670775504000. Its totient is φ = 246642709544448.

The previous prime is 415130032240499. The next prime is 415130032240523. The reversal of 415130032240521 is 125042230031514.

It is not a de Polignac number, because 415130032240521 - 27 = 415130032240393 is a prime.

It is a super-2 number, since 2×4151300322405212 (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (415130032240523) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12301450 + ... + 31330268.

It is an arithmetic number, because the mean of its divisors is an integer number (19270961734500).

Almost surely, 2415130032240521 is an apocalyptic number.

It is an amenable number.

415130032240521 is a deficient number, since it is larger than the sum of its proper divisors (201540743263479).

415130032240521 is a wasteful number, since it uses less digits than its factorization.

415130032240521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19048153.

The product of its (nonzero) digits is 28800, while the sum is 33.

The spelling of 415130032240521 in words is "four hundred fifteen trillion, one hundred thirty billion, thirty-two million, two hundred forty thousand, five hundred twenty-one".

Divisors: 1 3 13 29 39 87 377 1131 19289 57867 250757 559381 752271 1678143 7271953 19028819 21815859 57086457 247374647 551835751 742123941 1655507253 7173864763 21521594289 367046889691 1101140669073 4771609565983 10644359801039 14314828697949 31933079403117 138376677413507 415130032240521