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52050241430 = 2511581381401
BaseRepresentation
bin110000011110011011…
…111010011110010110
311222100110201020010122
4300132123322132112
51323044330211210
635524521151542
73521565516005
oct603633723626
9158313636118
1052050241430
1120090005860
12a10762b5b2
134ba6758335
14273ab46c3c
15154987db55
hexc1e6fa796

52050241430 has 32 divisors (see below), whose sum is σ = 102226585248. Its totient is φ = 18923872000.

The previous prime is 52050241417. The next prime is 52050241447. The reversal of 52050241430 is 3414205025.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 52050241430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 598730 + ... + 680130.

It is an arithmetic number, because the mean of its divisors is an integer number (3194580789).

Almost surely, 252050241430 is an apocalyptic number.

52050241430 is a deficient number, since it is larger than the sum of its proper divisors (50176343818).

52050241430 is a wasteful number, since it uses less digits than its factorization.

52050241430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87232.

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 52050241430 its reverse (3414205025), we get a palindrome (55464446455).

The spelling of 52050241430 in words is "fifty-two billion, fifty million, two hundred forty-one thousand, four hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 5813 11626 29065 58130 63943 81401 127886 162802 319715 407005 639430 814010 895411 1790822 4477055 8954110 473184013 946368026 2365920065 4731840130 5205024143 10410048286 26025120715 52050241430