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5020304402155 = 57290634935391
BaseRepresentation
bin100100100001110000101…
…1101011110011011101011
3122202221021122102121220211
41021003201131132123223
51124223040411332110
614402143534201551
71025463552221650
oct111034135363353
918687248377824
105020304402155
11166610aa57409
12690b759532b7
132a554984b603
14134dac269c27
158a8ca06a98a
hex490e175e6eb

5020304402155 has 16 divisors (see below), whose sum is σ = 6885227188224. Its totient is φ = 3442375300320.

The previous prime is 5020304402137. The next prime is 5020304402233. The reversal of 5020304402155 is 5512044030205.

It is not a de Polignac number, because 5020304402155 - 211 = 5020304400107 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1450491 + ... + 3484900.

It is an arithmetic number, because the mean of its divisors is an integer number (430326699264).

Almost surely, 25020304402155 is an apocalyptic number.

5020304402155 is a deficient number, since it is larger than the sum of its proper divisors (1864922786069).

5020304402155 is a wasteful number, since it uses less digits than its factorization.

5020304402155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4964466.

The product of its (nonzero) digits is 24000, while the sum is 31.

The spelling of 5020304402155 in words is "five trillion, twenty billion, three hundred four million, four hundred two thousand, one hundred fifty-five".

Divisors: 1 5 7 35 29063 145315 203441 1017205 4935391 24676955 34547737 172738685 143437268633 717186343165 1004060880431 5020304402155