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4230863924 = 227271557573
BaseRepresentation
bin1111110000101101…
…1101110000110100
3101220212010011012212
43330023131300310
532131100121144
61535454032552
7206562515150
oct37413356064
911825104185
104230863924
111881237761
129a0aa8758
135256c3ca1
142c1c8c060
1519b67949e
hexfc2ddc34

4230863924 has 24 divisors (see below), whose sum is σ = 8492967168. Its totient is φ = 1806533280.

The previous prime is 4230863921. The next prime is 4230863927. The reversal of 4230863924 is 4293680324.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4230863921) and next prime (4230863927).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230863921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271199 + ... + 286374.

It is an arithmetic number, because the mean of its divisors is an integer number (353873632).

Almost surely, 24230863924 is an apocalyptic number.

It is an amenable number.

4230863924 is an abundant number, since it is smaller than the sum of its proper divisors (4262103244).

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

4230863924 is a wasteful number, since it uses less digits than its factorization.

4230863924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557855 (or 557853 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 41.

The square root of 4230863924 is about 65045.0914673813. The cubic root of 4230863924 is about 1617.3711267122.

The spelling of 4230863924 in words is "four billion, two hundred thirty million, eight hundred sixty-three thousand, nine hundred twenty-four".

Divisors: 1 2 4 7 14 28 271 542 1084 1897 3794 7588 557573 1115146 2230292 3903011 7806022 15612044 151102283 302204566 604409132 1057715981 2115431962 4230863924