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11896416 = 253372281
BaseRepresentation
bin101101011000…
…011001100000
3211101101211000
4231120121200
511021141131
61102552000
7203055300
oct55303140
924341730
1011896416
116795a54
123b98600
132606acc
141819600
15109ece6
hexb58660

11896416 has 144 divisors (see below), whose sum is σ = 40506480. Its totient is φ = 3386880.

The previous prime is 11896411. The next prime is 11896421. The reversal of 11896416 is 61469811.

It is a happy number.

11896416 is a `hidden beast` number, since 1 + 1 + 8 + 9 + 641 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (11896411) and next prime (11896421).

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11896411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42196 + ... + 42476.

It is an arithmetic number, because the mean of its divisors is an integer number (281295).

Almost surely, 211896416 is an apocalyptic number.

11896416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11896416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20253240).

11896416 is an abundant number, since it is smaller than the sum of its proper divisors (28610064).

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

11896416 is a wasteful number, since it uses less digits than its factorization.

11896416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314 (or 293 counting only the distinct ones).

The product of its digits is 10368, while the sum is 36.

The square root of 11896416 is about 3449.1181481648. The cubic root of 11896416 is about 228.2821990503.

The spelling of 11896416 in words is "eleven million, eight hundred ninety-six thousand, four hundred sixteen".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 84 96 98 108 112 126 144 147 168 189 196 216 224 252 281 288 294 336 378 392 432 441 504 562 588 672 756 784 843 864 882 1008 1124 1176 1323 1512 1568 1686 1764 1967 2016 2248 2352 2529 2646 3024 3372 3528 3934 4496 4704 5058 5292 5901 6048 6744 7056 7587 7868 8992 10116 10584 11802 13488 13769 14112 15174 15736 17703 20232 21168 23604 26976 27538 30348 31472 35406 40464 41307 42336 47208 53109 55076 60696 62944 70812 80928 82614 94416 106218 110152 121392 123921 141624 165228 188832 212436 220304 242784 247842 283248 330456 371763 424872 440608 495684 566496 660912 743526 849744 991368 1321824 1487052 1699488 1982736 2974104 3965472 5948208 11896416