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102303200010 = 23511476595951
BaseRepresentation
bin101111101000110111…
…1101111001100001010
3100210001200112000200210
41133101233233030022
53134004104400020
6114555240341550
710251111565224
oct1372157571412
9323050460623
10102303200010
113a428542390
12179b11748b6
139854a3529b
144d46cc3414
1529db53e3e0
hex17d1bef30a

102303200010 has 64 divisors (see below), whose sum is σ = 273547321344. Its totient is φ = 24273096000.

The previous prime is 102303200009. The next prime is 102303200017. The reversal of 102303200010 is 10002303201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (102303200017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3282466 + ... + 3313485.

It is an arithmetic number, because the mean of its divisors is an integer number (4274176896).

Almost surely, 2102303200010 is an apocalyptic number.

102303200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102303200010 is an abundant number, since it is smaller than the sum of its proper divisors (171244121334).

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

102303200010 is a wasteful number, since it uses less digits than its factorization.

102303200010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6596019.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 102303200010 its reverse (10002303201), we get a palindrome (112305503211).

The spelling of 102303200010 in words is "one hundred two billion, three hundred three million, two hundred thousand, ten".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 47 55 66 94 110 141 165 235 282 330 470 517 705 1034 1410 1551 2585 3102 5170 7755 15510 6595951 13191902 19787853 32979755 39575706 65959510 72555461 98939265 145110922 197878530 217666383 310009697 362777305 435332766 620019394 725554610 930029091 1088331915 1550048485 1860058182 2176663830 3100096970 3410106667 4650145455 6820213334 9300290910 10230320001 17050533335 20460640002 34101066670 51151600005 102303200010