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11670004468 = 223237190127
BaseRepresentation
bin10101101111001011…
…00010001011110100
31010010022011122120201
422313211202023310
5142400010120333
65210000410244
7562123254433
oct126745421364
933108148521
1011670004468
114a494600a1
122318316984
13113c993ab5
147c9c7b11a
154847d917d
hex2b79622f4

11670004468 has 12 divisors (see below), whose sum is σ = 20423365312. Its totient is φ = 5834757240.

The previous prime is 11670004453. The next prime is 11670004469. The reversal of 11670004468 is 86440007611.

It is a happy number.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11670004469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84421 + ... + 174547.

Almost surely, 211670004468 is an apocalyptic number.

It is an amenable number.

11670004468 is a deficient number, since it is larger than the sum of its proper divisors (8753360844).

11670004468 is a wasteful number, since it uses less digits than its factorization.

11670004468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122502 (or 122500 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The spelling of 11670004468 in words is "eleven billion, six hundred seventy million, four thousand, four hundred sixty-eight".

Divisors: 1 2 4 32371 64742 90127 129484 180254 360508 2917501117 5835002234 11670004468