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100210211192 = 23713235984843
BaseRepresentation
bin101110101010011111…
…1100111100101111000
3100120122211012011210102
41131110333213211320
53120212303224232
6114011432334532
710145205512060
oct1352477474570
9316584164712
10100210211192
1139554062963
1217508244448
1395b0230770
144bc8d403a0
15291790e662
hex1754fe7978

100210211192 has 64 divisors (see below), whose sum is σ = 241308910080. Its totient is φ = 37919958912.

The previous prime is 100210211099. The next prime is 100210211207. The reversal of 100210211192 is 291112012001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2975678 + ... + 3009165.

It is an arithmetic number, because the mean of its divisors is an integer number (3770451720).

Almost surely, 2100210211192 is an apocalyptic number.

It is an amenable number.

100210211192 is an abundant number, since it is smaller than the sum of its proper divisors (141098698888).

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

100210211192 is a wasteful number, since it uses less digits than its factorization.

100210211192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5984892 (or 5984888 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 20.

Adding to 100210211192 its reverse (291112012001), we get a palindrome (391322223193).

The spelling of 100210211192 in words is "one hundred billion, two hundred ten million, two hundred eleven thousand, one hundred ninety-two".

Divisors: 1 2 4 7 8 13 14 23 26 28 46 52 56 91 92 104 161 182 184 299 322 364 598 644 728 1196 1288 2093 2392 4186 8372 16744 5984843 11969686 23939372 41893901 47878744 77802959 83787802 137651389 155605918 167575604 275302778 311211836 335151208 544620713 550605556 622423672 963559723 1089241426 1101211112 1789468057 1927119446 2178482852 3578936114 3854238892 4356965704 7157872228 7708477784 12526276399 14315744456 25052552798 50105105596 100210211192