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4231054303 = 72372333731
BaseRepresentation
bin1111110000110000…
…1100001111011111
3101220212110211100221
43330030030033133
532131122214203
61535502102211
7206564240200
oct37414141737
911825424327
104231054303
1118813577a3
129a0b7a967
1352575c838
142c1cdb5a7
1519b6b5abd
hexfc30c3df

4231054303 has 12 divisors (see below), whose sum is σ = 5054863512. Its totient is φ = 3528599760.

The previous prime is 4231054259. The next prime is 4231054307. The reversal of 4231054303 is 3034501324.

It is not a de Polignac number, because 4231054303 - 213 = 4231046111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4231054307) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1165053 + ... + 1168678.

It is an arithmetic number, because the mean of its divisors is an integer number (421238626).

Almost surely, 24231054303 is an apocalyptic number.

4231054303 is a deficient number, since it is larger than the sum of its proper divisors (823809209).

4231054303 is a wasteful number, since it uses less digits than its factorization.

4231054303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2333782 (or 2333775 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 4231054303 is about 65046.5548895558. The cubic root of 4231054303 is about 1617.3953856567.

Adding to 4231054303 its reverse (3034501324), we get a palindrome (7265555627).

The spelling of 4231054303 in words is "four billion, two hundred thirty-one million, fifty-four thousand, three hundred three".

Divisors: 1 7 37 49 259 1813 2333731 16336117 86348047 114352819 604436329 4231054303