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10340104220 = 2254312023377
BaseRepresentation
bin10011010000101000…
…10111100000011100
3222200121201201101222
421220110113200130
5132134031313340
64430012152512
7514144302305
oct115024274034
928617651358
1010340104220
1144267a0386
122006a68738
13c8a2ba384
147013b57ac
15407b8e8b5
hex26851781c

10340104220 has 24 divisors (see below), whose sum is σ = 22219202544. Its totient is φ = 4039854336.

The previous prime is 10340104189. The next prime is 10340104231. The reversal of 10340104220 is 2240104301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6010829 + ... + 6012548.

It is an arithmetic number, because the mean of its divisors is an integer number (925800106).

Almost surely, 210340104220 is an apocalyptic number.

10340104220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10340104220 is an abundant number, since it is smaller than the sum of its proper divisors (11879098324).

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

10340104220 is a wasteful number, since it uses less digits than its factorization.

10340104220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12023429 (or 12023427 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10340104220 its reverse (2240104301), we get a palindrome (12580208521).

The spelling of 10340104220 in words is "ten billion, three hundred forty million, one hundred four thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 43 86 172 215 430 860 12023377 24046754 48093508 60116885 120233770 240467540 517005211 1034010422 2068020844 2585026055 5170052110 10340104220