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13206875010 = 2357466313487
BaseRepresentation
bin11000100110011000…
…01110101110000010
31021002102001202121220
430103030032232002
5204021430000020
610022301055510
7645164404530
oct142314165602
937072052556
1013206875010
115667a3373a
122686b57596
1313261c5354
148d401b150
155246b8240
hex31330eb82

13206875010 has 64 divisors (see below), whose sum is σ = 36235026432. Its totient is φ = 3017843136.

The previous prime is 13206874991. The next prime is 13206875021. The reversal of 13206875010 is 1057860231.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 972487 + ... + 985973.

It is an arithmetic number, because the mean of its divisors is an integer number (566172288).

Almost surely, 213206875010 is an apocalyptic number.

13206875010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13206875010 is an abundant number, since it is smaller than the sum of its proper divisors (23028151422).

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

13206875010 is a wasteful number, since it uses less digits than its factorization.

13206875010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18167.

The product of its (nonzero) digits is 10080, while the sum is 33.

The spelling of 13206875010 in words is "thirteen billion, two hundred six million, eight hundred seventy-five thousand, ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 4663 9326 13487 13989 23315 26974 27978 32641 40461 46630 65282 67435 69945 80922 94409 97923 134870 139890 163205 188818 195846 202305 283227 326410 404610 472045 489615 566454 944090 979230 1416135 2832270 62889881 125779762 188669643 314449405 377339286 440229167 628898810 880458334 943348215 1320687501 1886696430 2201145835 2641375002 4402291670 6603437505 13206875010