Search a number
-
+
50032250630 = 2537612216759
BaseRepresentation
bin101110100110001001…
…111000111100000110
311210010211111200011122
4232212021320330012
51304431224010010
634552352433542
73420563053625
oct564611707406
9153124450148
1050032250630
111a2449a046a
1298438488b2
13494465223b
1425c8b276bc
15147c615855
hexba6278f06

50032250630 has 32 divisors (see below), whose sum is σ = 94008358080. Its totient is φ = 19152789120.

The previous prime is 50032250629. The next prime is 50032250641. The reversal of 50032250630 is 3605223005.

50032250630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×500322506302 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50032250630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1085810 + ... + 1130949.

It is an arithmetic number, because the mean of its divisors is an integer number (2937761190).

Almost surely, 250032250630 is an apocalyptic number.

50032250630 is a deficient number, since it is larger than the sum of its proper divisors (43976107450).

50032250630 is a wasteful number, since it uses less digits than its factorization.

50032250630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216864.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 50032250630 its reverse (3605223005), we get a palindrome (53637473635).

The spelling of 50032250630 in words is "fifty billion, thirty-two million, two hundred fifty thousand, six hundred thirty".

Divisors: 1 2 5 10 37 61 74 122 185 305 370 610 2257 4514 11285 22570 2216759 4433518 11083795 22167590 82020083 135222299 164040166 270444598 410100415 676111495 820200830 1352222990 5003225063 10006450126 25016125315 50032250630