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4008030871080 = 2335107312151937
BaseRepresentation
bin111010010100110001010…
…000011001111000101000
3112012011102120012012222210
4322110301100121320220
51011131421400333310
612305133003245120
7562366512200325
oct72246120317050
915164376165883
104008030871080
111305883a34a05
125489495197a0
13230c5685a162
14dbdbdb61b4c
156e3d1052820
hex3a531419e28

4008030871080 has 64 divisors (see below), whose sum is σ = 12136467349440. Its totient is φ = 1058819366912.

The previous prime is 4008030871079. The next prime is 4008030871121. The reversal of 4008030871080 is 801780308004.

It is a super-2 number, since 2×40080308710802 (a number of 26 digits) contains 22 as substring.

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, 156063129 + ... + 156088808.

It is an arithmetic number, because the mean of its divisors is an integer number (189632302335).

Almost surely, 24008030871080 is an apocalyptic number.

4008030871080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4008030871080 is an abundant number, since it is smaller than the sum of its proper divisors (8128436478360).

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

4008030871080 is a wasteful number, since it uses less digits than its factorization.

4008030871080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312152058 (or 312152054 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 39.

The spelling of 4008030871080 in words is "four trillion, eight billion, thirty million, eight hundred seventy-one thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 107 120 214 321 428 535 642 856 1070 1284 1605 2140 2568 3210 4280 6420 12840 312151937 624303874 936455811 1248607748 1560759685 1872911622 2497215496 3121519370 3745823244 4682279055 6243038740 7491646488 9364558110 12486077480 18729116220 33400257259 37458232440 66800514518 100200771777 133601029036 167001286295 200401543554 267202058072 334002572590 400803087108 501003858885 668005145180 801606174216 1002007717770 1336010290360 2004015435540 4008030871080