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5012332148 = 221253083037
BaseRepresentation
bin1001010101100001…
…00001111001110100
3110221022120212002102
410222300201321310
540231124112043
62145211401232
7235132056155
oct45260417164
913838525072
105012332148
11214237036a
12b7a753218
1361b588b15
1435799192c
151e50906b8
hex12ac21e74

5012332148 has 6 divisors (see below), whose sum is σ = 8771581266. Its totient is φ = 2506166072.

The previous prime is 5012332147. The next prime is 5012332159. The reversal of 5012332148 is 8412332105.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5007260644 + 5071504 = 70762^2 + 2252^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5012332148.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5012332147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 626541515 + ... + 626541522.

It is an arithmetic number, because the mean of its divisors is an integer number (1461930211).

Almost surely, 25012332148 is an apocalyptic number.

It is an amenable number.

5012332148 is a deficient number, since it is larger than the sum of its proper divisors (3759249118).

5012332148 is a wasteful number, since it uses less digits than its factorization.

5012332148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1253083041 (or 1253083039 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 5012332148 is about 70797.8258705732. The cubic root of 5012332148 is about 1711.3806375486.

The spelling of 5012332148 in words is "five billion, twelve million, three hundred thirty-two thousand, one hundred forty-eight".

Divisors: 1 2 4 1253083037 2506166074 5012332148