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106608627930 = 23572593195781
BaseRepresentation
bin110001101001001011…
…1101001000011011010
3101012011201221102111010
41203102113221003122
53221313302043210
6120550400514350
710462601246220
oct1432227510332
9335151842433
10106608627930
1141237878082
12187b301b9b6
13a08ca0527c
145234a20b10
152b8e4e6920
hex18d25e90da

106608627930 has 64 divisors (see below), whose sum is σ = 292526500608. Its totient is φ = 24358164480.

The previous prime is 106608627901. The next prime is 106608627967. The reversal of 106608627930 is 39726806601.

It is a super-2 number, since 2×1066086279302 (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 106608627930.

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, 446640 + ... + 642420.

It is an arithmetic number, because the mean of its divisors is an integer number (4570726572).

Almost surely, 2106608627930 is an apocalyptic number.

106608627930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106608627930 is an abundant number, since it is smaller than the sum of its proper divisors (185917872678).

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

106608627930 is a wasteful number, since it uses less digits than its factorization.

106608627930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198391.

The product of its (nonzero) digits is 653184, while the sum is 48.

The spelling of 106608627930 in words is "one hundred six billion, six hundred eight million, six hundred twenty-seven thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 2593 5186 7779 12965 15558 18151 25930 36302 38895 54453 77790 90755 108906 181510 195781 272265 391562 544530 587343 978905 1174686 1370467 1957810 2740934 2936715 4111401 5873430 6852335 8222802 13704670 20557005 41114010 507660133 1015320266 1522980399 2538300665 3045960798 3553620931 5076601330 7107241862 7614901995 10660862793 15229803990 17768104655 21321725586 35536209310 53304313965 106608627930