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5242424760 = 2333510944533
BaseRepresentation
bin1001110000111100…
…10000110110111000
3111112100112202211000
410320132100312320
541214030043020
62224111205000
7243624606126
oct47036206670
914470482730
105242424760
112250237351
121023816760
1365714b2b1
1437a368916
1520a391090
hex138790db8

5242424760 has 128 divisors (see below), whose sum is σ = 17635464000. Its totient is φ = 1385123328.

The previous prime is 5242424749. The next prime is 5242424777. The reversal of 5242424760 is 674242425.

It is a super-2 number, since 2×52424247602 = 54966034728522115200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95454 + ... + 139986.

Almost surely, 25242424760 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5242424760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8817732000).

5242424760 is an abundant number, since it is smaller than the sum of its proper divisors (12393039240).

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

5242424760 is a wasteful number, since it uses less digits than its factorization.

5242424760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44662 (or 44652 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 36.

The square root of 5242424760 is about 72404.5907384332. The cubic root of 5242424760 is about 1737.1769919367.

The spelling of 5242424760 in words is "five billion, two hundred forty-two million, four hundred twenty-four thousand, seven hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 109 120 135 180 216 218 270 327 360 436 540 545 654 872 981 1080 1090 1308 1635 1962 2180 2616 2943 3270 3924 4360 4905 5886 6540 7848 9810 11772 13080 14715 19620 23544 29430 39240 44533 58860 89066 117720 133599 178132 222665 267198 356264 400797 445330 534396 667995 801594 890660 1068792 1202391 1335990 1603188 1781320 2003985 2404782 2671980 3206376 4007970 4809564 4854097 5343960 6011955 8015940 9619128 9708194 12023910 14562291 16031880 19416388 24047820 24270485 29124582 38832776 43686873 48095640 48540970 58249164 72811455 87373746 97081940 116498328 131060619 145622910 174747492 194163880 218434365 262121238 291245820 349494984 436868730 524242476 582491640 655303095 873737460 1048484952 1310606190 1747474920 2621212380 5242424760