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4800346715145 = 351761308604739
BaseRepresentation
bin100010111011010101011…
…1101011111010000001001
3121222220112102020101200110
41011312222331133100021
51112122102224341040
614113125425424533
71003546031561352
oct105665275372011
917886472211613
104800346715145
1115908a7637603
1265640a49b149
1328a89484b0a7
141284a3758d29
1584d04937980
hex45daaf5f409

4800346715145 has 32 divisors (see below), whose sum is σ = 8265669356160. Its totient is φ = 2370084387840.

The previous prime is 4800346715141. The next prime is 4800346715201. The reversal of 4800346715145 is 5415176430084.

It is not a de Polignac number, because 4800346715145 - 22 = 4800346715141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4800346715094 and 4800346715103.

It is not an unprimeable number, because it can be changed into a prime (4800346715141) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 154286815 + ... + 154317924.

It is an arithmetic number, because the mean of its divisors is an integer number (258302167380).

Almost surely, 24800346715145 is an apocalyptic number.

It is an amenable number.

4800346715145 is a deficient number, since it is larger than the sum of its proper divisors (3465322641015).

4800346715145 is a wasteful number, since it uses less digits than its factorization.

4800346715145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308604825.

The product of its (nonzero) digits is 1612800, while the sum is 48.

The spelling of 4800346715145 in words is "four trillion, eight hundred billion, three hundred forty-six million, seven hundred fifteen thousand, one hundred forty-five".

Divisors: 1 3 5 15 17 51 61 85 183 255 305 915 1037 3111 5185 15555 308604739 925814217 1543023695 4629071085 5246280563 15738841689 18824889079 26231402815 56474667237 78694208445 94124445395 282373336185 320023114343 960069343029 1600115571715 4800346715145