Search a number
-
+
48653062950 = 2352697746489
BaseRepresentation
bin101101010011111100…
…101101001100100110
311122120201022200100110
4231103330231030212
51244120141003300
634203443553450
73341445132402
oct552374551446
9148521280313
1048653062950
11196a7427338
12951998b886
1347849ac85b
1424d78b2102
1513eb4d2550
hexb53f2d326

48653062950 has 48 divisors (see below), whose sum is σ = 120679485840. Its totient is φ = 12972011520.

The previous prime is 48653062919. The next prime is 48653062951. The reversal of 48653062950 is 5926035684.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 48653062950.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48653062951) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1023306 + ... + 1069794.

It is an arithmetic number, because the mean of its divisors is an integer number (2514155955).

Almost surely, 248653062950 is an apocalyptic number.

48653062950 is an abundant number, since it is smaller than the sum of its proper divisors (72026422890).

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

48653062950 is a wasteful number, since it uses less digits than its factorization.

48653062950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53481 (or 53476 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 48.

The spelling of 48653062950 in words is "forty-eight billion, six hundred fifty-three million, sixty-two thousand, nine hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 6977 13954 20931 34885 41862 46489 69770 92978 104655 139467 174425 209310 232445 278934 348850 464890 523275 697335 1046550 1162225 1394670 2324450 3486675 6973350 324353753 648707506 973061259 1621768765 1946122518 3243537530 4865306295 8108843825 9730612590 16217687650 24326531475 48653062950