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426411435 = 3543661103
BaseRepresentation
bin11001011010101…
…000010110101011
31002201100221112010
4121122220112223
51333130131220
6110151251003
713365303012
oct3132502653
91081327463
10426411435
111a977524a
12ba979a63
136a45b078
14408bba79
152767e1e0
hex196a85ab

426411435 has 16 divisors (see below), whose sum is σ = 698125824. Its totient is φ = 222130272.

The previous prime is 426411431. The next prime is 426411437. The reversal of 426411435 is 534114624.

It is not a de Polignac number, because 426411435 - 22 = 426411431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (426411431) 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, 329907 + ... + 331196.

It is an arithmetic number, because the mean of its divisors is an integer number (43632864).

Almost surely, 2426411435 is an apocalyptic number.

426411435 is a deficient number, since it is larger than the sum of its proper divisors (271714389).

426411435 is a wasteful number, since it uses less digits than its factorization.

426411435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661154.

The product of its digits is 11520, while the sum is 30.

The square root of 426411435 is about 20649.7320805864. The cubic root of 426411435 is about 752.6786792909.

The spelling of 426411435 in words is "four hundred twenty-six million, four hundred eleven thousand, four hundred thirty-five".

Divisors: 1 3 5 15 43 129 215 645 661103 1983309 3305515 9916545 28427429 85282287 142137145 426411435