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60085024450 = 25211243713253
BaseRepresentation
bin110111111101010110…
…001011011011000010
312202002102120111100221
4313331112023123002
51441023231240300
643334102333254
74224651165253
oct677526133302
9182072514327
1060085024450
1123533480200
12b78a42a22a
135887259509
142c9dca6b2a
151869e4a31a
hexdfd58b6c2

60085024450 has 144 divisors (see below), whose sum is σ = 127507963968. Its totient is φ = 21033936000.

The previous prime is 60085024429. The next prime is 60085024453. The reversal of 60085024450 is 5442058006.

It is a super-2 number, since 2×600850244502 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (60085024453) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 18469024 + ... + 18472276.

It is an arithmetic number, because the mean of its divisors is an integer number (885471972).

Almost surely, 260085024450 is an apocalyptic number.

60085024450 is an abundant number, since it is smaller than the sum of its proper divisors (67422939518).

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

60085024450 is a wasteful number, since it uses less digits than its factorization.

60085024450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3401 (or 3385 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

The spelling of 60085024450 in words is "sixty billion, eighty-five million, twenty-four thousand, four hundred fifty".

Divisors: 1 2 5 10 11 22 25 43 50 55 71 86 110 121 142 215 242 275 355 430 473 550 605 710 781 946 1075 1210 1562 1775 2150 2365 3025 3053 3253 3550 3905 4730 5203 6050 6106 6506 7810 8591 10406 11825 15265 16265 17182 19525 23650 26015 30530 32530 33583 35783 39050 42955 52030 67166 71566 76325 81325 85910 130075 139879 152650 162650 167915 178915 214775 230963 260150 279758 335830 357830 369413 393613 429550 461926 699395 738826 787226 839575 894575 1154815 1398790 1538669 1679150 1789150 1847065 1968065 2309630 2540593 3077338 3496975 3694130 3936130 5081186 5774075 6993950 7693345 9235325 9840325 9931409 11548150 12702965 15386690 16925359 18470650 19680650 19862818 25405930 27946523 33850718 38466725 49657045 55893046 63514825 76933450 84626795 99314090 109245499 127029650 139732615 169253590 218490998 248285225 279465230 423133975 496570450 546227495 698663075 846267950 1092454990 1201700489 1397326150 2403400978 2731137475 5462274950 6008502445 12017004890 30042512225 60085024450