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4241279430 = 232571663737
BaseRepresentation
bin1111110011001100…
…1100100111000110
3101221120201022121100
43330303030213012
532141231420210
61540505200530
7210050165103
oct37463144706
911846638540
104241279430
111887101013
129a4490146
135278cc9cb
142c33ddaaa
1519c5355c0
hexfcccc9c6

4241279430 has 48 divisors (see below), whose sum is σ = 11182657824. Its totient is φ = 1115076480.

The previous prime is 4241279417. The next prime is 4241279437. The reversal of 4241279430 is 349721424.

It is a super-2 number, since 2×42412794302 = 35976902406682249800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4241279437) 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, 325479 + ... + 338258.

It is an arithmetic number, because the mean of its divisors is an integer number (232972038).

Almost surely, 24241279430 is an apocalyptic number.

4241279430 is an abundant number, since it is smaller than the sum of its proper divisors (6941378394).

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

4241279430 is a wasteful number, since it uses less digits than its factorization.

4241279430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663821 (or 663818 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 4241279430 is about 65125.1059883974. The cubic root of 4241279430 is about 1618.6972494053.

The spelling of 4241279430 in words is "four billion, two hundred forty-one million, two hundred seventy-nine thousand, four hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 71 90 142 213 355 426 639 710 1065 1278 2130 3195 6390 663737 1327474 1991211 3318685 3982422 5973633 6637370 9956055 11947266 19912110 29868165 47125327 59736330 94250654 141375981 235626635 282751962 424127943 471253270 706879905 848255886 1413759810 2120639715 4241279430