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13211133001292 = 228397410232673
BaseRepresentation
bin1100000000111111010011…
…1000111011111001001100
31201202222020120111021111002
43000033310320323321030
53212422400022020132
644033035525315432
72532321122452202
oct300176470737114
951688216437432
1013211133001292
1142338a0190606
1215944a5865b78
1374aa5c62b805
143395ca919072
1517d9ba1bd262
hexc03f4e3be4c

13211133001292 has 24 divisors (see below), whose sum is σ = 23639247606576. Its totient is φ = 6458703187968.

The previous prime is 13211133001277. The next prime is 13211133001321. The reversal of 13211133001292 is 29210033111231.

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 7 ways as a sum of consecutive naturals, for example, 205084133 + ... + 205148540.

It is an arithmetic number, because the mean of its divisors is an integer number (984968650274).

Almost surely, 213211133001292 is an apocalyptic number.

It is an amenable number.

13211133001292 is a deficient number, since it is larger than the sum of its proper divisors (10428114605284).

13211133001292 is a wasteful number, since it uses less digits than its factorization.

13211133001292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410232857 (or 410232855 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 13211133001292 in words is "thirteen trillion, two hundred eleven billion, one hundred thirty-three million, one thousand, two hundred ninety-two".

Divisors: 1 2 4 83 97 166 194 332 388 8051 16102 32204 410232673 820465346 1640930692 34049311859 39792569281 68098623718 79585138562 136197247436 159170277124 3302783250323 6605566500646 13211133001292