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3748350048375 = 3539995600129
BaseRepresentation
bin110110100010111011000…
…100101011100001110111
3111021100010221220121200110
4312202323010223201313
5442403110103022000
611545545050114103
7534544415466552
oct66427304534167
914240127817613
103748350048375
111215736979339
12506556a1b933
13212610c6470a
14cd5c7753699
15677833c6850
hex368bb12b877

3748350048375 has 16 divisors (see below), whose sum is σ = 6237254481120. Its totient is φ = 1999120025600.

The previous prime is 3748350048371. The next prime is 3748350048419. The reversal of 3748350048375 is 5738400538473.

It is not a de Polignac number, because 3748350048375 - 22 = 3748350048371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3748350048371) 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 15 ways as a sum of consecutive naturals, for example, 4997799690 + ... + 4997800439.

It is an arithmetic number, because the mean of its divisors is an integer number (389828405070).

Almost surely, 23748350048375 is an apocalyptic number.

3748350048375 is a deficient number, since it is larger than the sum of its proper divisors (2488904432745).

3748350048375 is an equidigital number, since it uses as much as digits as its factorization.

3748350048375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9995600147 (or 9995600137 counting only the distinct ones).

The product of its (nonzero) digits is 33868800, while the sum is 57.

The spelling of 3748350048375 in words is "three trillion, seven hundred forty-eight billion, three hundred fifty million, forty-eight thousand, three hundred seventy-five".

Divisors: 1 3 5 15 25 75 125 375 9995600129 29986800387 49978000645 149934001935 249890003225 749670009675 1249450016125 3748350048375