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29100270466107 = 3713306022161
BaseRepresentation
bin1101001110111011011110…
…10010001011010000111011
310211000221212212211210000000
412213131233102023100323
512303234323214403412
6141520251340444043
76062265554500461
oct647355722132073
9124027785753000
1029100270466107
1192aa3a0043475
12331b9b1849623
1313311b3a10179
14728663c8a831
15356e713c54dc
hex1a776f48b43b

29100270466107 has 16 divisors (see below), whose sum is σ = 43643752691360. Its totient is φ = 19400180309280.

The previous prime is 29100270466051. The next prime is 29100270466109. The reversal of 29100270466107 is 70166407200192.

29100270466107 is a `hidden beast` number, since 2 + 9 + 1 + 0 + 0 + 27 + 0 + 4 + 6 + 610 + 7 = 666.

It is not a de Polignac number, because 29100270466107 - 228 = 29100002030651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29100270466109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6653008894 + ... + 6653013267.

It is an arithmetic number, because the mean of its divisors is an integer number (2727734543210).

Almost surely, 229100270466107 is an apocalyptic number.

29100270466107 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

29100270466107 is a deficient number, since it is larger than the sum of its proper divisors (14543482225253).

29100270466107 is an frugal number, since it uses more digits than its factorization.

29100270466107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13306022182 (or 13306022164 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

Adding to 29100270466107 its reverse (70166407200192), we get a palindrome (99266677666299).

The spelling of 29100270466107 in words is "twenty-nine trillion, one hundred billion, two hundred seventy million, four hundred sixty-six thousand, one hundred seven".

Divisors: 1 3 9 27 81 243 729 2187 13306022161 39918066483 119754199449 359262598347 1077787795041 3233363385123 9700090155369 29100270466107