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4131004230 = 232549679241
BaseRepresentation
bin1111011000111010…
…0001111101000110
3101122220012202110200
43312032201331012
531430014113410
61521525431330
7204240646053
oct36616417506
911586182420
104131004230
11182a931691
1297356b546
1350aacc302
142b28d602a
15192a013c0
hexf63a1f46

4131004230 has 48 divisors (see below), whose sum is σ = 10743935904. Its totient is φ = 1101260160.

The previous prime is 4131004219. The next prime is 4131004237. The reversal of 4131004230 is 324001314.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4131004237) 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, 442410 + ... + 451650.

It is an arithmetic number, because the mean of its divisors is an integer number (223831998).

Almost surely, 24131004230 is an apocalyptic number.

4131004230 is an abundant number, since it is smaller than the sum of its proper divisors (6612931674).

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

4131004230 is a wasteful number, since it uses less digits than its factorization.

4131004230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14221 (or 14218 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 4131004230 is about 64272.8887634592. Note that the first 3 decimals coincide. The cubic root of 4131004230 is about 1604.5449200375.

Adding to 4131004230 its reverse (324001314), we get a palindrome (4455005544).

The spelling of 4131004230 in words is "four billion, one hundred thirty-one million, four thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 4967 9241 9934 14901 18482 24835 27723 29802 44703 46205 49670 55446 74505 83169 89406 92410 138615 149010 166338 223515 277230 415845 447030 831690 45900047 91800094 137700141 229500235 275400282 413100423 459000470 688500705 826200846 1377001410 2065502115 4131004230