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4220502050224 = 242920174509623
BaseRepresentation
bin111101011010101001100…
…001101000010110110000
3112221110212001012110010001
4331122221201220112300
51023122042011101344
612550512154115344
7613630655340235
oct75325141502660
915843761173101
104220502050224
1113879a5419629
12581b6571bb54
13247cb7814875
141083b827378c
1574bb92baed4
hex3d6a98685b0

4220502050224 has 40 divisors (see below), whose sum is σ = 8463391745760. Its totient is φ = 2036473141248.

The previous prime is 4220502050213. The next prime is 4220502050231.

4220502050224 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 4220502050192 and 4220502050201.

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, 1318924 + ... + 3190699.

It is an arithmetic number, because the mean of its divisors is an integer number (211584793644).

Almost surely, 24220502050224 is an apocalyptic number.

It is an amenable number.

4220502050224 is an abundant number, since it is smaller than the sum of its proper divisors (4242889695536).

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

4220502050224 is a wasteful number, since it uses less digits than its factorization.

4220502050224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4511677 (or 4511671 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 28.

The spelling of 4220502050224 in words is "four trillion, two hundred twenty billion, five hundred two million, fifty thousand, two hundred twenty-four".

Divisors: 1 2 4 8 16 29 58 116 232 464 2017 4034 8068 16136 32272 58493 116986 233972 467944 935888 4509623 9019246 18038492 36076984 72153968 130779067 261558134 523116268 1046232536 2092465072 9095909591 18191819182 36383638364 72767276728 145534553456 263781378139 527562756278 1055125512556 2110251025112 4220502050224