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412726242 = 231312292293
BaseRepresentation
bin11000100110011…
…011001111100010
31001202121122222010
4120212123033202
51321124214432
6104542053350
713141054335
oct3046331742
91052548863
10412726242
111a1a78375
12b627a256
1367679016
143cb5861c
15263793cc
hex1899b3e2

412726242 has 32 divisors (see below), whose sum is σ = 835750080. Its totient is φ = 135869760.

The previous prime is 412726201. The next prime is 412726243. The reversal of 412726242 is 242627214.

It is not an unprimeable number, because it can be changed into a prime (412726243) 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, 178848 + ... + 181140.

It is an arithmetic number, because the mean of its divisors is an integer number (26117190).

Almost surely, 2412726242 is an apocalyptic number.

412726242 is an abundant number, since it is smaller than the sum of its proper divisors (423023838).

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

412726242 is a wasteful number, since it uses less digits than its factorization.

412726242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2658.

The product of its digits is 10752, while the sum is 30.

The square root of 412726242 is about 20315.6649411236. The cubic root of 412726242 is about 744.5388446728.

The spelling of 412726242 in words is "four hundred twelve million, seven hundred twenty-six thousand, two hundred forty-two".

Divisors: 1 2 3 6 131 229 262 393 458 687 786 1374 2293 4586 6879 13758 29999 59998 89997 179994 300383 525097 600766 901149 1050194 1575291 1802298 3150582 68787707 137575414 206363121 412726242