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414242832 = 243311671667
BaseRepresentation
bin11000101100001…
…101100000010000
31001212110201100010
4120230031200100
51322021232312
6105034354520
713160002023
oct3054154020
91055421303
10414242832
111a2913853
12b688ba40
1367a8a403
143d0311ba
152657893c
hex18b0d810

414242832 has 80 divisors (see below), whose sum is σ = 1111928832. Its totient is φ = 132746880.

The previous prime is 414242827. The next prime is 414242839. The reversal of 414242832 is 238242414.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 414242832.

It is not an unprimeable number, because it can be changed into a prime (414242839) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247663 + ... + 249329.

Almost surely, 2414242832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 414242832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (555964416).

414242832 is an abundant number, since it is smaller than the sum of its proper divisors (697686000).

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

414242832 is a wasteful number, since it uses less digits than its factorization.

414242832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1876 (or 1870 counting only the distinct ones).

The product of its digits is 12288, while the sum is 30.

The square root of 414242832 is about 20352.9563454551. The cubic root of 414242832 is about 745.4496824228.

The spelling of 414242832 in words is "four hundred fourteen million, two hundred forty-two thousand, eight hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 31 48 62 93 124 167 186 248 334 372 496 501 668 744 1002 1336 1488 1667 2004 2672 3334 4008 5001 5177 6668 8016 10002 10354 13336 15531 20004 20708 26672 31062 40008 41416 51677 62124 80016 82832 103354 124248 155031 206708 248496 278389 310062 413416 556778 620124 826832 835167 1113556 1240248 1670334 2227112 2480496 3340668 4454224 6681336 8630059 13362672 17260118 25890177 34520236 51780354 69040472 103560708 138080944 207121416 414242832