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3214441404 = 223289290039
BaseRepresentation
bin1011111110011000…
…0111101110111100
322022000112112122100
42333212013232330
523040344111104
61250544345100
7142441205166
oct27746075674
98260475570
103214441404
1113aa517449
12758615190
133c2c56b45
14226ca7936
1513c302139
hexbf987bbc

3214441404 has 18 divisors (see below), whose sum is σ = 8125393640. Its totient is φ = 1071480456.

The previous prime is 3214441301. The next prime is 3214441409. The reversal of 3214441404 is 4041444123.

3214441404 is a `hidden beast` number, since 3 + 214 + 4 + 41 + 404 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3214441409) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44644984 + ... + 44645055.

Almost surely, 23214441404 is an apocalyptic number.

It is an amenable number.

3214441404 is an abundant number, since it is smaller than the sum of its proper divisors (4910952236).

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

3214441404 is a wasteful number, since it uses less digits than its factorization.

3214441404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89290049 (or 89290044 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 3214441404 is about 56696.0439889769. The cubic root of 3214441404 is about 1475.8260475369.

Adding to 3214441404 its reverse (4041444123), we get a palindrome (7255885527).

The spelling of 3214441404 in words is "three billion, two hundred fourteen million, four hundred forty-one thousand, four hundred four".

Divisors: 1 2 3 4 6 9 12 18 36 89290039 178580078 267870117 357160156 535740234 803610351 1071480468 1607220702 3214441404