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412113442502 = 21789136190827
BaseRepresentation
bin1011111111100111110…
…00000001011011000110
31110101201220011000012102
411333303320001123012
523223002020130002
6513153341152102
741526361314626
oct5776370013306
91411656130172
10412113442502
1114985a327003
1267a53b5b632
132cb291420b8
1415d36cb0886
15aac00c6a02
hex5ff3e016c6

412113442502 has 16 divisors (see below), whose sum is σ = 661887424080. Its totient is φ = 191756683008.

The previous prime is 412113442463. The next prime is 412113442529. The reversal of 412113442502 is 205244311214.

It is a happy number.

It is a congruent number.

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, 68092388 + ... + 68098439.

It is an arithmetic number, because the mean of its divisors is an integer number (41367964005).

Almost surely, 2412113442502 is an apocalyptic number.

412113442502 is a deficient number, since it is larger than the sum of its proper divisors (249773981578).

412113442502 is a wasteful number, since it uses less digits than its factorization.

412113442502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136190935.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 412113442502 its reverse (205244311214), we get a palindrome (617357753716).

The spelling of 412113442502 in words is "four hundred twelve billion, one hundred thirteen million, four hundred forty-two thousand, five hundred two".

Divisors: 1 2 17 34 89 178 1513 3026 136190827 272381654 2315244059 4630488118 12120983603 24241967206 206056721251 412113442502