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42195295595712 = 263785213684463
BaseRepresentation
bin10011001100000010110111…
…00110101110110011000000
312112101211102200220001022010
421212001123212232303000
521012311431133030322
6225424130131412520
711613336521525310
oct1146013346566300
9175354380801263
1042195295595712
1112498a19375526
124895893154140
131a70ccb60760c
14a5c398333440
154d28e315620c
hex26605b9aecc0

42195295595712 has 112 divisors (see below), whose sum is σ = 127605544973312. Its totient is φ = 12054380636160.

The previous prime is 42195295595603. The next prime is 42195295595759. The reversal of 42195295595712 is 21759559259124.

It is a tau number, because it is divible by the number of its divisors (112).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9609993 + ... + 13294455.

It is an arithmetic number, because the mean of its divisors is an integer number (1139335222976).

Almost surely, 242195295595712 is an apocalyptic number.

42195295595712 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

42195295595712 is an abundant number, since it is smaller than the sum of its proper divisors (85410249377600).

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

42195295595712 is a wasteful number, since it uses less digits than its factorization.

42195295595712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3693006 (or 3692996 counting only the distinct ones).

The product of its digits is 102060000, while the sum is 66.

The spelling of 42195295595712 in words is "forty-two trillion, one hundred ninety-five billion, two hundred ninety-five million, five hundred ninety-five thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 168 192 224 336 448 672 1344 8521 17042 25563 34084 51126 59647 68168 102252 119294 136336 178941 204504 238588 272672 357882 409008 477176 545344 715764 818016 954352 1431528 1636032 1908704 2863056 3684463 3817408 5726112 7368926 11053389 11452224 14737852 22106778 25791241 29475704 44213556 51582482 58951408 77373723 88427112 103164964 117902816 154747446 176854224 206329928 235805632 309494892 353708448 412659856 618989784 707416896 825319712 1237979568 1650639424 2475959136 4951918272 31395309223 62790618446 94185927669 125581236892 188371855338 219767164561 251162473784 376743710676 439534329122 502324947568 659301493683 753487421352 879068658244 1004649895136 1318602987366 1506974842704 1758137316488 2009299790272 2637205974732 3013949685408 3516274632976 5274411949464 6027899370816 7032549265952 10548823898928 14065098531904 21097647797856 42195295595712