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4201040768 = 2732820631
BaseRepresentation
bin1111101001100110…
…1100101110000000
3101211202222222112112
43322121230232000
532100431301033
61532510514452
7206051154161
oct37231545600
911752888475
104201040768
111866418121
12992b05a28
1351c481652
142bbd27768
15198c37c48
hexfa66cb80

4201040768 has 16 divisors (see below), whose sum is σ = 8369261160. Its totient is φ = 2100520320.

The previous prime is 4201040737. The next prime is 4201040773. The reversal of 4201040768 is 8670401024.

4201040768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (16).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16410188 + ... + 16410443.

Almost surely, 24201040768 is an apocalyptic number.

It is an amenable number.

4201040768 is a deficient number, since it is larger than the sum of its proper divisors (4168220392).

4201040768 is an equidigital number, since it uses as much as digits as its factorization.

4201040768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32820645 (or 32820633 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 4201040768 is about 64815.4361861432. The cubic root of 4201040768 is about 1613.5619052484.

The spelling of 4201040768 in words is "four billion, two hundred one million, forty thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 16 32 64 128 32820631 65641262 131282524 262565048 525130096 1050260192 2100520384 4201040768