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106210842768 = 24322512938547
BaseRepresentation
bin110001011101010101…
…0001101100010010000
3101011011000102211211100
41202322222031202100
53220004433432033
6120443110544400
710450001160552
oct1427252154220
9334130384740
10106210842768
1141053285208
1218701968100
13a02848ab34
1451d7c754d2
152b6961e513
hex18baa8d890

106210842768 has 60 divisors (see below), whose sum is σ = 298427180688. Its totient is φ = 35262552000.

The previous prime is 106210842763. The next prime is 106210842779. The reversal of 106210842768 is 867248012601.

106210842768 is a `hidden beast` number, since 1 + 0 + 6 + 210 + 8 + 427 + 6 + 8 = 666.

It is a super-2 number, since 2×1062108427682 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106210842763) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1433130 + ... + 1505417.

Almost surely, 2106210842768 is an apocalyptic number.

106210842768 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

106210842768 is an abundant number, since it is smaller than the sum of its proper divisors (192216337920).

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

106210842768 is a wasteful number, since it uses less digits than its factorization.

106210842768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2938812 (or 2938803 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The spelling of 106210842768 in words is "one hundred six billion, two hundred ten million, eight hundred forty-two thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 251 502 753 1004 1506 2008 2259 3012 4016 4518 6024 9036 12048 18072 36144 2938547 5877094 8815641 11754188 17631282 23508376 26446923 35262564 47016752 52893846 70525128 105787692 141050256 211575384 423150768 737575297 1475150594 2212725891 2950301188 4425451782 5900602376 6638177673 8850903564 11801204752 13276355346 17701807128 26552710692 35403614256 53105421384 106210842768