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414195420 = 22357987383
BaseRepresentation
bin11000101100000…
…001111011011100
31001212101022022010
4120230001323130
51322013223140
6105033351220
713156413552
oct3054017334
91055338263
10414195420
111a2891171
12b6868510
1367a71962
143d01bbd2
1526569880
hex18b01edc

414195420 has 48 divisors (see below), whose sum is σ = 1174440960. Its totient is φ = 109052736.

The previous prime is 414195413. The next prime is 414195437. The reversal of 414195420 is 24591414.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 38952 + ... + 48431.

It is an arithmetic number, because the mean of its divisors is an integer number (24467520).

Almost surely, 2414195420 is an apocalyptic number.

It is an amenable number.

414195420 is an abundant number, since it is smaller than the sum of its proper divisors (760245540).

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

414195420 is a wasteful number, since it uses less digits than its factorization.

414195420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87474 (or 87472 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 414195420 is about 20351.7915673289. The cubic root of 414195420 is about 745.4212412879.

The spelling of 414195420 in words is "four hundred fourteen million, one hundred ninety-five thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 79 158 237 316 395 474 790 948 1185 1580 2370 4740 87383 174766 262149 349532 436915 524298 873830 1048596 1310745 1747660 2621490 5242980 6903257 13806514 20709771 27613028 34516285 41419542 69032570 82839084 103548855 138065140 207097710 414195420