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50252235124 = 227132347127711
BaseRepresentation
bin101110110011010001…
…000100000101110100
311210201011110001011111
4232303101010011310
51310404033010444
635030251444404
73426203644060
oct566321040564
9153634401144
1050252235124
111a348093033
1298a5456704
13497b0b5890
14260a02caa0
151491abb234
hexbb3444174

50252235124 has 96 divisors (see below), whose sum is σ = 115345391616. Its totient is φ = 18610922880.

The previous prime is 50252235079. The next prime is 50252235191. The reversal of 50252235124 is 42153225205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 329629 + ... + 457339.

It is an arithmetic number, because the mean of its divisors is an integer number (1201514496).

Almost surely, 250252235124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50252235124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57672695808).

50252235124 is an abundant number, since it is smaller than the sum of its proper divisors (65093156492).

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

50252235124 is a wasteful number, since it uses less digits than its factorization.

50252235124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127805 (or 127803 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The spelling of 50252235124 in words is "fifty billion, two hundred fifty-two million, two hundred thirty-five thousand, one hundred twenty-four".

Divisors: 1 2 4 7 13 14 23 26 28 46 47 52 91 92 94 161 182 188 299 322 329 364 598 611 644 658 1081 1196 1222 1316 2093 2162 2444 4186 4277 4324 7567 8372 8554 14053 15134 17108 28106 30268 56212 98371 127711 196742 255422 393484 510844 893977 1660243 1787954 2937353 3320486 3575908 5874706 6002417 6640972 11621701 11749412 12004834 20561471 23243402 24009668 38185589 41122942 42016919 46486804 76371178 78031421 82245884 84033838 138055591 152742356 156062842 168067676 267299123 276111182 312125684 534598246 546219947 552222364 966389137 1069196492 1092439894 1794722683 1932778274 2184879788 3589445366 3865556548 7178890732 12563058781 25126117562 50252235124