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4064941212 = 2233753172741
BaseRepresentation
bin1111001001001010…
…0001010010011100
3101111021220102001020
43302102201102130
531311111104322
61511205444140
7202506300363
oct36222412234
911437812036
104064941212
1117a660a552
12955410650
134ca20b777
142a7c1a7da
1518bd0205c
hexf24a149c

4064941212 has 48 divisors (see below), whose sum is σ = 9925064352. Its totient is φ = 1293477120.

The previous prime is 4064941169. The next prime is 4064941219. The reversal of 4064941212 is 2121494604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4064941219) 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, 62839 + ... + 109902.

It is an arithmetic number, because the mean of its divisors is an integer number (206772174).

Almost surely, 24064941212 is an apocalyptic number.

It is an amenable number.

4064941212 is an abundant number, since it is smaller than the sum of its proper divisors (5860123140).

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

4064941212 is a wasteful number, since it uses less digits than its factorization.

4064941212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172838 (or 172836 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 4064941212 is about 63756.8914863327. The cubic root of 4064941212 is about 1595.9456219185.

The spelling of 4064941212 in words is "four billion, sixty-four million, nine hundred forty-one thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 37 53 74 106 111 148 159 212 222 318 444 636 1961 3922 5883 7844 11766 23532 172741 345482 518223 690964 1036446 2072892 6391417 9155273 12782834 18310546 19174251 25565668 27465819 36621092 38348502 54931638 76697004 109863276 338745101 677490202 1016235303 1354980404 2032470606 4064941212