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50213425150 = 2527197550891
BaseRepresentation
bin101110110000111101…
…000000111111111110
311210121110102021220001
4232300331000333332
51310314114101100
635022343544514
73425223033340
oct566075007776
9153543367801
1050213425150
111a328195579
12989445b13a
1349730478b5
142604c09290
15148d4a1d6a
hexbb0f40ffe

50213425150 has 48 divisors (see below), whose sum is σ = 112357272960. Its totient is φ = 16309922400.

The previous prime is 50213425127. The next prime is 50213425189. The reversal of 50213425150 is 5152431205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3768796 + ... + 3782095.

It is an arithmetic number, because the mean of its divisors is an integer number (2340776520).

Almost surely, 250213425150 is an apocalyptic number.

50213425150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50213425150 is an abundant number, since it is smaller than the sum of its proper divisors (62143847810).

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

50213425150 is a wasteful number, since it uses less digits than its factorization.

50213425150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7550929 (or 7550924 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 50213425150 its reverse (5152431205), we get a palindrome (55365856355).

The spelling of 50213425150 in words is "fifty billion, two hundred thirteen million, four hundred twenty-five thousand, one hundred fifty".

Divisors: 1 2 5 7 10 14 19 25 35 38 50 70 95 133 175 190 266 350 475 665 950 1330 3325 6650 7550891 15101782 37754455 52856237 75508910 105712474 143466929 188772275 264281185 286933858 377544550 528562370 717334645 1004268503 1321405925 1434669290 2008537006 2642811850 3586673225 5021342515 7173346450 10042685030 25106712575 50213425150