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2095470960 = 243511793739
BaseRepresentation
bin111110011100110…
…0101100101110000
312102000222221202120
41330321211211300
513242420032320
6543533114240
7102633131532
oct17471454560
95360887676
102095470960
11985925390
124a5928980
1327519355b
1415c42b852
15c3e70440
hex7ce65970

2095470960 has 80 divisors (see below), whose sum is σ = 7086510720. Its totient is φ = 507992320.

The previous prime is 2095470943. The next prime is 2095470967. The reversal of 2095470960 is 690745902.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2095470967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 394230 + ... + 399509.

It is an arithmetic number, because the mean of its divisors is an integer number (88581384).

Almost surely, 22095470960 is an apocalyptic number.

2095470960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2095470960 is an abundant number, since it is smaller than the sum of its proper divisors (4991039760).

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

2095470960 is a wasteful number, since it uses less digits than its factorization.

2095470960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793766 (or 793760 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 2095470960 is about 45776.3143994796. The cubic root of 2095470960 is about 1279.6579001131.

The spelling of 2095470960 in words is "two billion, ninety-five million, four hundred seventy thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 48 55 60 66 80 88 110 120 132 165 176 220 240 264 330 440 528 660 880 1320 2640 793739 1587478 2381217 3174956 3968695 4762434 6349912 7937390 8731129 9524868 11906085 12699824 15874780 17462258 19049736 23812170 26193387 31749560 34924516 38099472 43655645 47624340 52386774 63499120 69849032 87311290 95248680 104773548 130966935 139698064 174622580 190497360 209547096 261933870 349245160 419094192 523867740 698490320 1047735480 2095470960