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102034403300 = 22522943818239
BaseRepresentation
bin101111100000110111…
…0010110111111100100
3100202100221201201221002
41133001232112333210
53132431301401200
6114512435212432
710241336055314
oct1370156267744
9322327651832
10102034403300
113a2aa840445
1217937147118
13981114108b
144d1d313444
1529c2b45bd5
hex17c1b96fe4

102034403300 has 72 divisors (see below), whose sum is σ = 234376665600. Its totient is φ = 38489915520.

The previous prime is 102034403299. The next prime is 102034403311. The reversal of 102034403300 is 3304430201.

It is a super-2 number, since 2×1020344033002 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 284420 + ... + 533819.

Almost surely, 2102034403300 is an apocalyptic number.

102034403300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102034403300 is an abundant number, since it is smaller than the sum of its proper divisors (132342262300).

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

102034403300 is a wasteful number, since it uses less digits than its factorization.

102034403300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818325 (or 818318 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 102034403300 its reverse (3304430201), we get a palindrome (105338833501).

The spelling of 102034403300 in words is "one hundred two billion, thirty-four million, four hundred three thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 29 43 50 58 86 100 116 145 172 215 290 430 580 725 860 1075 1247 1450 2150 2494 2900 4300 4988 6235 12470 24940 31175 62350 124700 818239 1636478 3272956 4091195 8182390 16364780 20455975 23728931 35184277 40911950 47457862 70368554 81823900 94915724 118644655 140737108 175921385 237289310 351842770 474578620 593223275 703685540 879606925 1020344033 1186446550 1759213850 2040688066 2372893100 3518427700 4081376132 5101720165 10203440330 20406880660 25508600825 51017201650 102034403300