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4231633055 = 513147144257
BaseRepresentation
bin1111110000111001…
…1001100010011111
3101220220120020021012
43330032121202133
532131244224210
61535522325435
7206602200416
oct37416314237
911826506235
104231633055
111881712601
129a11b987b
135259030b0
142c200c47d
1519b77c305
hexfc39989f

4231633055 has 16 divisors (see below), whose sum is σ = 5472413184. Its totient is φ = 3122703360.

The previous prime is 4231633033. The next prime is 4231633069. The reversal of 4231633055 is 5503361324.

It is not a de Polignac number, because 4231633055 - 216 = 4231567519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73487 + ... + 117743.

It is an arithmetic number, because the mean of its divisors is an integer number (342025824).

Almost surely, 24231633055 is an apocalyptic number.

4231633055 is a deficient number, since it is larger than the sum of its proper divisors (1240780129).

4231633055 is a wasteful number, since it uses less digits than its factorization.

4231633055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45746.

The product of its (nonzero) digits is 32400, while the sum is 32.

The square root of 4231633055 is about 65051.0034895696. The cubic root of 4231633055 is about 1617.4691283593.

Adding to 4231633055 its reverse (5503361324), we get a palindrome (9734994379).

The spelling of 4231633055 in words is "four billion, two hundred thirty-one million, six hundred thirty-three thousand, fifty-five".

Divisors: 1 5 13 65 1471 7355 19123 44257 95615 221285 575341 2876705 65102047 325510235 846326611 4231633055