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469041914 = 211103320639
BaseRepresentation
bin11011111101010…
…000001011111010
31012200120210112202
4123331100023322
51430033320124
6114313110202
714423535065
oct3375201372
91180523482
10469041914
11220842150
121110b8362
1376235cc3
14464178dc
152b2a05ae
hex1bf502fa

469041914 has 16 divisors (see below), whose sum is σ = 768303360. Its totient is φ = 212984160.

The previous prime is 469041913. The next prime is 469041931. The reversal of 469041914 is 419140964.

It is not an unprimeable number, because it can be changed into a prime (469041913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12407 + ... + 33045.

It is an arithmetic number, because the mean of its divisors is an integer number (48018960).

Almost surely, 2469041914 is an apocalyptic number.

469041914 is a deficient number, since it is larger than the sum of its proper divisors (299261446).

469041914 is a wasteful number, since it uses less digits than its factorization.

469041914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21685.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 469041914 is about 21657.3755104352. The cubic root of 469041914 is about 776.9693454125.

The spelling of 469041914 in words is "four hundred sixty-nine million, forty-one thousand, nine hundred fourteen".

Divisors: 1 2 11 22 1033 2066 11363 20639 22726 41278 227029 454058 21320087 42640174 234520957 469041914