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45003001052 = 22174116141679
BaseRepresentation
bin101001111010011000…
…110100110011011100
311022011100002022201202
4221322120310303130
51214131232013202
632401334255032
73152134124462
oct517230646334
9138140068652
1045003001052
11180a4025859
12887b4b7478
134322722109
14226cc10832
151285d32802
hexa7a634cdc

45003001052 has 24 divisors (see below), whose sum is σ = 85421770560. Its totient is φ = 20661347840.

The previous prime is 45003001013. The next prime is 45003001079. The reversal of 45003001052 is 25010030054.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8068052 + ... + 8073627.

It is an arithmetic number, because the mean of its divisors is an integer number (3559240440).

Almost surely, 245003001052 is an apocalyptic number.

It is an amenable number.

45003001052 is a deficient number, since it is larger than the sum of its proper divisors (40418769508).

45003001052 is a wasteful number, since it uses less digits than its factorization.

45003001052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16141741 (or 16141739 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The spelling of 45003001052 in words is "forty-five billion, three million, one thousand, fifty-two".

Divisors: 1 2 4 17 34 41 68 82 164 697 1394 2788 16141679 32283358 64566716 274408543 548817086 661808839 1097634172 1323617678 2647235356 11250750263 22501500526 45003001052