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4012442202208 = 2511103110669743
BaseRepresentation
bin111010011000111000001…
…100010011000001100000
3112012120210222220001200011
4322120320030103001200
51011214440200432313
612311142425334304
7562614025661116
oct72307014230140
915176728801604
104012442202208
111307738023310
1254977a937394
132314aa75986b
14dc2bb989ab6
156e58d47893d
hex3a638313060

4012442202208 has 48 divisors (see below), whose sum is σ = 8701297952256. Its totient is φ = 1806130189440.

The previous prime is 4012442202199. The next prime is 4012442202211. The reversal of 4012442202208 is 8022022442104.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4012442202208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55298616 + ... + 55371127.

It is an arithmetic number, because the mean of its divisors is an integer number (181277040672).

Almost surely, 24012442202208 is an apocalyptic number.

It is an amenable number.

4012442202208 is an abundant number, since it is smaller than the sum of its proper divisors (4688855750048).

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

4012442202208 is a wasteful number, since it uses less digits than its factorization.

4012442202208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110669867 (or 110669859 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 31.

The spelling of 4012442202208 in words is "four trillion, twelve billion, four hundred forty-two million, two hundred two thousand, two hundred eight".

Divisors: 1 2 4 8 11 16 22 32 44 88 103 176 206 352 412 824 1133 1648 2266 3296 4532 9064 18128 36256 110669743 221339486 442678972 885357944 1217367173 1770715888 2434734346 3541431776 4869468692 9738937384 11398983529 19477874768 22797967058 38955749536 45595934116 91191868232 125388818819 182383736464 250777637638 364767472928 501555275276 1003110550552 2006221101104 4012442202208