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102038210200 = 2352868158771
BaseRepresentation
bin101111100000111110…
…0111000011010011000
3100202101012220011000101
41133001330320122120
53132433240211300
6114513052545144
710241413322203
oct1370174703230
9322335804011
10102038210200
113a301a00643
12179384821b4
139811b74a94
144d1da2493a
1529c3148b6a
hex17c1f38698

102038210200 has 48 divisors (see below), whose sum is σ = 237270204360. Its totient is φ = 40809888000.

The previous prime is 102038210179. The next prime is 102038210291. The reversal of 102038210200 is 2012830201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1706815 + ... + 1765585.

Almost surely, 2102038210200 is an apocalyptic number.

102038210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102038210200 is an abundant number, since it is smaller than the sum of its proper divisors (135231994160).

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

102038210200 is a wasteful number, since it uses less digits than its factorization.

102038210200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67468 (or 67459 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The spelling of 102038210200 in words is "one hundred two billion, thirty-eight million, two hundred ten thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 8681 17362 34724 43405 58771 69448 86810 117542 173620 217025 235084 293855 347240 434050 470168 587710 868100 1175420 1469275 1736200 2350840 2938550 5877100 11754200 510191051 1020382102 2040764204 2550955255 4081528408 5101910510 10203821020 12754776275 20407642040 25509552550 51019105100 102038210200