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34293503476680 = 2335740825599377
BaseRepresentation
bin1111100110000100101000…
…00101111100001111001000
311111102102112012221220112120
413303002110011330033020
513443331043342223210
6200534115031211240
710136423661652530
oct763022405741710
9144372465856476
1034293503476680
11aa2187a756888
123a1a388b16b20
131619b2c162036
14867b58ad04c0
153e70bce2c270
hex1f309417c3c8

34293503476680 has 64 divisors (see below), whose sum is σ = 117577726208640. Its totient is φ = 7838515080192.

The previous prime is 34293503476669. The next prime is 34293503476703. The reversal of 34293503476680 is 8667430539243.

It is a Harshad number since it is a multiple of its sum of digits (60).

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, 20412798849 + ... + 20412800528.

It is an arithmetic number, because the mean of its divisors is an integer number (1837151972010).

Almost surely, 234293503476680 is an apocalyptic number.

34293503476680 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34293503476680 is an abundant number, since it is smaller than the sum of its proper divisors (83284222731960).

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

34293503476680 is a wasteful number, since it uses less digits than its factorization.

34293503476680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40825599398 (or 40825599394 counting only the distinct ones).

The product of its (nonzero) digits is 78382080, while the sum is 60.

The spelling of 34293503476680 in words is "thirty-four trillion, two hundred ninety-three billion, five hundred three million, four hundred seventy-six thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 70 84 105 120 140 168 210 280 420 840 40825599377 81651198754 122476798131 163302397508 204127996885 244953596262 285779195639 326604795016 408255993770 489907192524 571558391278 612383990655 816511987540 857337586917 979814385048 1143116782556 1224767981310 1428895978195 1633023975080 1714675173834 2286233565112 2449535962620 2857791956390 3429350347668 4286687934585 4899071925240 5715583912780 6858700695336 8573375869170 11431167825560 17146751738340 34293503476680