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5251401060 = 2235281331941
BaseRepresentation
bin1001110010000001…
…00000010101100100
3111112222102210222120
410321000200111210
541223324313220
62225031425540
7244064113113
oct47100402544
914488383876
105251401060
112255308384
1210268252b0
13658c71c09
1437b623c7a
1520b065a40
hex139020564

5251401060 has 96 divisors (see below), whose sum is σ = 14816559744. Its totient is φ = 1389696000.

The previous prime is 5251401059. The next prime is 5251401121. The reversal of 5251401060 is 601041525.

It is a self number, because there is not a number n which added to its sum of digits gives 5251401060.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5580190 + ... + 5581130.

It is an arithmetic number, because the mean of its divisors is an integer number (154339164).

Almost surely, 25251401060 is an apocalyptic number.

It is an amenable number.

5251401060 is an abundant number, since it is smaller than the sum of its proper divisors (9565158684).

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

5251401060 is a wasteful number, since it uses less digits than its factorization.

5251401060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1565 (or 1563 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 5251401060 is about 72466.5513185221. The cubic root of 5251401060 is about 1738.1679157362.

Adding to 5251401060 its reverse (601041525), we get a palindrome (5852442585).

The spelling of 5251401060 in words is "five billion, two hundred fifty-one million, four hundred one thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 281 331 562 662 843 941 993 1124 1324 1405 1655 1686 1882 1986 2810 2823 3310 3372 3764 3972 4215 4705 4965 5620 5646 6620 8430 9410 9930 11292 14115 16860 18820 19860 28230 56460 93011 186022 264421 279033 311471 372044 465055 528842 558066 622942 793263 930110 934413 1057684 1116132 1245884 1322105 1395165 1557355 1586526 1860220 1868826 2644210 2790330 3114710 3173052 3737652 3966315 4672065 5288420 5580660 6229420 7932630 9344130 15865260 18688260 87523351 175046702 262570053 350093404 437616755 525140106 875233510 1050280212 1312850265 1750467020 2625700530 5251401060