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23302880050 = 2521746495897
BaseRepresentation
bin10101101100111101…
…011011101100110010
32020011000110221220111
4111230331123230302
5340211014130200
614412153331534
71453316132542
oct255475335462
966130427814
1023302880050
11997896075a
124624106baa
132274a57b28
1411b0c11322
15915bdc0ba
hex56cf5bb32

23302880050 has 48 divisors (see below), whose sum is σ = 45910621800. Its totient is φ = 8769474560.

The previous prime is 23302880021. The next prime is 23302880147. The reversal of 23302880050 is 5008820332.

It can be written as a sum of positive squares in 12 ways, for example, as 15786163449 + 7516716601 = 125643^2 + 86699^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23302879994 and 23302880021.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3948702 + ... + 3954598.

Almost surely, 223302880050 is an apocalyptic number.

23302880050 is a deficient number, since it is larger than the sum of its proper divisors (22607741750).

23302880050 is a wasteful number, since it uses less digits than its factorization.

23302880050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10575 (or 10570 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 23302880050 in words is "twenty-three billion, three hundred two million, eight hundred eighty thousand, fifty".

Divisors: 1 2 5 10 17 25 34 50 85 170 425 850 4649 5897 9298 11794 23245 29485 46490 58970 79033 100249 116225 147425 158066 200498 232450 294850 395165 501245 790330 1002490 1975825 2506225 3951650 5012450 27415153 54830306 137075765 274151530 466057601 685378825 932115202 1370757650 2330288005 4660576010 11651440025 23302880050