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102130000300200 = 23352443868944221
BaseRepresentation
bin10111001110001011111110…
…011000111000100010101000
3111101121112101022122212200010
4113032023332120320202220
5101341244220034101300
61001113512513211520
730340435421025015
oct2716137630704250
9441545338585603
10102130000300200
112a5a60a9711694
12b55558a560ba0
1344caa82658672
141b31192c0870c
15bc198066ea50
hex5ce2fe6388a8

102130000300200 has 192 divisors, whose sum is σ = 317361376411200. Its totient is φ = 27169447219200.

The previous prime is 102130000300079. The next prime is 102130000300247. The reversal of 102130000300200 is 2003000031201.

It is a happy number.

It is a super-2 number, since 2×1021300003002002 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2309514090 + ... + 2309558310.

It is an arithmetic number, because the mean of its divisors is an integer number (1652923835475).

Almost surely, 2102130000300200 is an apocalyptic number.

102130000300200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102130000300200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158680688205600).

102130000300200 is an abundant number, since it is smaller than the sum of its proper divisors (215231376111000).

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

102130000300200 is a wasteful number, since it uses less digits than its factorization.

102130000300200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53372 (or 53363 counting only the distinct ones).

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

Adding to 102130000300200 its reverse (2003000031201), we get a palindrome (104133000331401).

The spelling of 102130000300200 in words is "one hundred two trillion, one hundred thirty billion, three hundred thousand, two hundred".