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5380486012250 = 253331580711197
BaseRepresentation
bin100111001001011110111…
…1101010001110101011010
3201001100222022200012121222
41032102331331101311122
51201123213404343000
615235432224132042
71063504313334446
oct116227575216532
921040868605558
105380486012250
1117949400a3058
1272a935a67022
133004ba92309b
141485ba017826
1594e5ada2a85
hex4e4bdf51d5a

5380486012250 has 64 divisors (see below), whose sum is σ = 10105341801984. Its totient is φ = 2145131208000.

The previous prime is 5380486012201. The next prime is 5380486012309. The reversal of 5380486012250 is 522106840835.

It is a Curzon 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, 480523652 + ... + 480534848.

It is an arithmetic number, because the mean of its divisors is an integer number (157895965656).

Almost surely, 25380486012250 is an apocalyptic number.

5380486012250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5380486012250 is a deficient number, since it is larger than the sum of its proper divisors (4724855789734).

5380486012250 is a wasteful number, since it uses less digits than its factorization.

5380486012250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17352 (or 17342 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 44.

The spelling of 5380486012250 in words is "five trillion, three hundred eighty billion, four hundred eighty-six million, twelve thousand, two hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 331 662 1655 3310 5807 8275 11197 11614 16550 22394 29035 41375 55985 58070 82750 111970 145175 279925 290350 559850 725875 1399625 1451750 1922117 2799250 3706207 3844234 7412414 9610585 18531035 19221170 37062070 48052925 65020979 92655175 96105850 130041958 185310350 240264625 325104895 463275875 480529250 650209790 926551750 1625524475 3251048950 8127622375 16255244750 21521944049 43043888098 107609720245 215219440490 538048601225 1076097202450 2690243006125 5380486012250