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52203340210 = 2572909111719
BaseRepresentation
bin110000100111100011…
…111100000110110010
311222202010210110011211
4300213203330012302
51323403023341320
635552030430334
73525435033100
oct604743740662
9158663713154
1052203340210
112015947417a
12a14a9623aa
134bcc3a0828
1427531dac70
15155802155a
hexc278fc1b2

52203340210 has 48 divisors (see below), whose sum is σ = 109328754240. Its totient is φ = 17894792160.

The previous prime is 52203340207. The next prime is 52203340271. The reversal of 52203340210 is 1204330225.

52203340210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 4448731 + ... + 4460449.

It is an arithmetic number, because the mean of its divisors is an integer number (2277682380).

Almost surely, 252203340210 is an apocalyptic number.

52203340210 is an abundant number, since it is smaller than the sum of its proper divisors (57125414030).

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

52203340210 is a wasteful number, since it uses less digits than its factorization.

52203340210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20831 (or 20824 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 52203340210 its reverse (1204330225), we get a palindrome (53407670435).

The spelling of 52203340210 in words is "fifty-two billion, two hundred three million, three hundred forty thousand, two hundred ten".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 9091 11719 18182 23438 45455 58595 63637 82033 90910 117190 127274 164066 318185 410165 445459 574231 636370 820330 890918 1148462 2227295 2871155 4454590 5742310 106537429 213074858 532687145 745762003 1065374290 1491524006 3728810015 5220334021 7457620030 10440668042 26101670105 52203340210