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2050333213712 = 247223589713921
BaseRepresentation
bin11101110101100001011…
…000100000010000010000
321021000021020200000212112
4131311201120200100100
5232043040300314322
64205524324244452
7301063111522250
oct35654130402020
97230236600775
102050333213712
117205a5713273
12291450540728
1311b465360874
147134555b960
1538501c425e2
hex1dd61620410

2050333213712 has 80 divisors (see below), whose sum is σ = 4561483379712. Its totient is φ = 874562641920.

The previous prime is 2050333213711. The next prime is 2050333213781. The reversal of 2050333213712 is 2173123330502.

It is not an unprimeable number, because it can be changed into a prime (2050333213711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147276512 + ... + 147290432.

Almost surely, 22050333213712 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 2050333213712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2280741689856).

2050333213712 is an abundant number, since it is smaller than the sum of its proper divisors (2511150166000).

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

2050333213712 is a wasteful number, since it uses less digits than its factorization.

2050333213712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20056 (or 20050 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 32.

The spelling of 2050333213712 in words is "two trillion, fifty billion, three hundred thirty-three million, two hundred thirteen thousand, seven hundred twelve".

Divisors: 1 2 4 7 8 14 16 28 56 112 223 446 892 1561 1784 3122 3568 5897 6244 11794 12488 13921 23588 24976 27842 41279 47176 55684 82558 94352 97447 111368 165116 194894 222736 330232 389788 660464 779576 1315031 1559152 2630062 3104383 5260124 6208766 9205217 10520248 12417532 18410434 21040496 21730681 24835064 36820868 43461362 49670128 73641736 82092137 86922724 147283472 164184274 173845448 328368548 347690896 574644959 656737096 1149289918 1313474192 2298579836 4597159672 9194319344 18306546551 36613093102 73226186204 128145825857 146452372408 256291651714 292904744816 512583303428 1025166606856 2050333213712