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10198404410 = 257320116947
BaseRepresentation
bin10010111111101111…
…10100110100111010
3222022202002121210212
421133313310310322
5131341242420120
64403551111122
7510504002315
oct113767646472
928282077725
1010198404410
1143638081a7
121b875124a2
13c66b3642c
146ca64b97c
153ea4ee6c5
hex25fdf4d3a

10198404410 has 32 divisors (see below), whose sum is σ = 18620528832. Its totient is φ = 4020900480.

The previous prime is 10198404409. The next prime is 10198404421. The reversal of 10198404410 is 1440489101.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1464557 + ... + 1471503.

It is an arithmetic number, because the mean of its divisors is an integer number (581891526).

Almost surely, 210198404410 is an apocalyptic number.

10198404410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10198404410 is a deficient number, since it is larger than the sum of its proper divisors (8422124422).

10198404410 is a wasteful number, since it uses less digits than its factorization.

10198404410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9038.

The product of its (nonzero) digits is 4608, while the sum is 32.

The spelling of 10198404410 in words is "ten billion, one hundred ninety-eight million, four hundred four thousand, four hundred ten".

Divisors: 1 2 5 10 73 146 365 730 2011 4022 6947 10055 13894 20110 34735 69470 146803 293606 507131 734015 1014262 1468030 2535655 5071310 13970417 27940834 69852085 139704170 1019840441 2039680882 5099202205 10198404410