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415799412 = 223747105319
BaseRepresentation
bin11000110010001…
…001100001110100
31001222101210120020
4120302021201310
51322421040122
6105132005140
713206144120
oct3062114164
91058353506
10415799412
111a3787286
12b73007b0
13681b3a72
143d318580
1526784c5c
hex18c89874

415799412 has 48 divisors (see below), whose sum is σ = 1132400640. Its totient is φ = 116271072.

The previous prime is 415799407. The next prime is 415799443. The reversal of 415799412 is 214997514.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48712 + ... + 56607.

It is an arithmetic number, because the mean of its divisors is an integer number (23591680).

Almost surely, 2415799412 is an apocalyptic number.

415799412 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

415799412 is an abundant number, since it is smaller than the sum of its proper divisors (716601228).

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

415799412 is a wasteful number, since it uses less digits than its factorization.

415799412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105380 (or 105378 counting only the distinct ones).

The product of its digits is 90720, while the sum is 42.

The square root of 415799412 is about 20391.1601435524. The cubic root of 415799412 is about 746.3822285884.

The spelling of 415799412 in words is "four hundred fifteen million, seven hundred ninety-nine thousand, four hundred twelve".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 47 84 94 141 188 282 329 564 658 987 1316 1974 3948 105319 210638 315957 421276 631914 737233 1263828 1474466 2211699 2948932 4423398 4949993 8846796 9899986 14849979 19799972 29699958 34649951 59399916 69299902 103949853 138599804 207899706 415799412