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106654590294 = 23747277195053
BaseRepresentation
bin110001101010100011…
…0111110010101010110
3101012021221102112222220
41203111012332111112
53221412033342134
6120555122003210
710464000026250
oct1432506762526
9335257375886
10106654590294
11412608102aa
12188064a6506
13a0993a8935
14523ab86cd0
152b93575149
hex18d51be556

106654590294 has 64 divisors (see below), whose sum is σ = 249868855296. Its totient is φ = 29716562304.

The previous prime is 106654590271. The next prime is 106654590313. The reversal of 106654590294 is 492095456601.

It is a super-2 number, since 2×1066545902942 (a number of 23 digits) contains 22 as substring.

It is a congruent 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, 449272 + ... + 644324.

It is an arithmetic number, because the mean of its divisors is an integer number (3904200864).

Almost surely, 2106654590294 is an apocalyptic number.

106654590294 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 106654590294, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124934427648).

106654590294 is an abundant number, since it is smaller than the sum of its proper divisors (143214265002).

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

106654590294 is a wasteful number, since it uses less digits than its factorization.

106654590294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195389.

The product of its (nonzero) digits is 2332800, while the sum is 51.

The spelling of 106654590294 in words is "one hundred six billion, six hundred fifty-four million, five hundred ninety thousand, two hundred ninety-four".

Divisors: 1 2 3 6 7 14 21 42 47 94 141 277 282 329 554 658 831 987 1662 1939 1974 3878 5817 11634 13019 26038 39057 78114 91133 182266 195053 273399 390106 546798 585159 1170318 1365371 2730742 4096113 8192226 9167491 18334982 27502473 54029681 55004946 64172437 108059362 128344874 162089043 192517311 324178086 378207767 385034622 756415534 1134623301 2269246602 2539395007 5078790014 7618185021 15236370042 17775765049 35551530098 53327295147 106654590294