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412414420 = 225111874611
BaseRepresentation
bin11000100101001…
…111000111010100
31001202000211020011
4120211033013110
51321034230140
6104531250004
713135315255
oct3045170724
91052024204
10412414420
111a1885070
12b6149904
136759a102
143cab6b2c
1526316cea
hex1894f1d4

412414420 has 24 divisors (see below), whose sum is σ = 944804448. Its totient is φ = 149968800.

The previous prime is 412414381. The next prime is 412414433. The reversal of 412414420 is 24414214.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 412414391 and 412414400.

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, 937086 + ... + 937525.

It is an arithmetic number, because the mean of its divisors is an integer number (39366852).

Almost surely, 2412414420 is an apocalyptic number.

It is an amenable number.

412414420 is an abundant number, since it is smaller than the sum of its proper divisors (532390028).

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

412414420 is a wasteful number, since it uses less digits than its factorization.

412414420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1874631 (or 1874629 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 412414420 is about 20307.9890683445. The cubic root of 412414420 is about 744.3512933288.

Adding to 412414420 its reverse (24414214), we get a palindrome (436828634).

The spelling of 412414420 in words is "four hundred twelve million, four hundred fourteen thousand, four hundred twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 1874611 3749222 7498444 9373055 18746110 20620721 37492220 41241442 82482884 103103605 206207210 412414420