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4685053751165 = 53118287363569
BaseRepresentation
bin100010000101101001011…
…1101101110111101111101
3121120212221110011222201102
41010023102331232331331
51103224442230014130
613544141201222445
7662324666550134
oct104132275567575
917525843158642
104685053751165
111546a137812a7
12637bb3031a25
1327ca4c8b9248
14122a8761291b
1581d07d19645
hex442d2f6ef7d

4685053751165 has 16 divisors (see below), whose sum is σ = 5640837995520. Its totient is φ = 3735530315520.

The previous prime is 4685053751137. The next prime is 4685053751179. The reversal of 4685053751165 is 5611573505864.

It is not a de Polignac number, because 4685053751165 - 216 = 4685053685629 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4685053751165.

It is a congruent number.

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, 12704501 + ... + 13068069.

It is an arithmetic number, because the mean of its divisors is an integer number (352552374720).

Almost surely, 24685053751165 is an apocalyptic number.

It is an amenable number.

4685053751165 is a deficient number, since it is larger than the sum of its proper divisors (955784244355).

4685053751165 is a wasteful number, since it uses less digits than its factorization.

4685053751165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372172.

The product of its (nonzero) digits is 15120000, while the sum is 56.

The spelling of 4685053751165 in words is "four trillion, six hundred eighty-five billion, fifty-three million, seven hundred fifty-one thousand, one hundred sixty-five".

Divisors: 1 5 311 1555 8287 41435 363569 1817845 2577257 12886285 113069959 565349795 3012896303 15064481515 937010750233 4685053751165