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2950052950 = 252134538543
BaseRepresentation
bin1010111111010110…
…0011110001010110
321121121001012212101
42233311203301112
522020203143300
61204421512314
7133051015315
oct25765436126
97547035771
102950052950
111284256499
126a3b7269a
13380247280
141ddb2427c
15123ec9b6a
hexafd63c56

2950052950 has 24 divisors (see below), whose sum is σ = 5909184288. Its totient is φ = 1089250080.

The previous prime is 2950052939. The next prime is 2950052971. The reversal of 2950052950 is 592500592.

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 11 ways as a sum of consecutive naturals, for example, 2268622 + ... + 2269921.

It is an arithmetic number, because the mean of its divisors is an integer number (246216012).

Almost surely, 22950052950 is an apocalyptic number.

2950052950 is an abundant number, since it is smaller than the sum of its proper divisors (2959131338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2950052950 is a wasteful number, since it uses less digits than its factorization.

2950052950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4538568 (or 4538563 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 37.

The square root of 2950052950 is about 54314.3898980740. The cubic root of 2950052950 is about 1434.2007228103.

The spelling of 2950052950 in words is "two billion, nine hundred fifty million, fifty-two thousand, nine hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 65 130 325 650 4538543 9077086 22692715 45385430 59001059 113463575 118002118 226927150 295005295 590010590 1475026475 2950052950