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50115106001190 = 23514897112136909
BaseRepresentation
bin10110110010100010101010…
…00101110101000100100110
320120102221211220101222101010
423121101111011311010212
523032041214114014230
6254330321210243050
713361461021324326
oct1331212505650446
9216387756358333
1050115106001190
1114a7177392649a
125754787726486
1321c6aaca13959
14c538269a3286
155bd92014b9b0
hex2d9455175126

50115106001190 has 32 divisors (see below), whose sum is σ = 120284329332960. Its totient is φ = 13363131052544.

The previous prime is 50115106001131. The next prime is 50115106001273. The reversal of 50115106001190 is 9110060151105.

It is a super-2 number, since 2×501151060011902 (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 55621545 + ... + 56515364.

It is an arithmetic number, because the mean of its divisors is an integer number (3758885291655).

Almost surely, 250115106001190 is an apocalyptic number.

50115106001190 is an abundant number, since it is smaller than the sum of its proper divisors (70169223331770).

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

50115106001190 is a wasteful number, since it uses less digits than its factorization.

50115106001190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112151816.

The product of its (nonzero) digits is 1350, while the sum is 30.

Adding to 50115106001190 its reverse (9110060151105), we get a palindrome (59225166152295).

The spelling of 50115106001190 in words is "fifty trillion, one hundred fifteen billion, one hundred six million, one thousand, one hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 14897 29794 44691 74485 89382 148970 223455 446910 112136909 224273818 336410727 560684545 672821454 1121369090 1682053635 3364107270 1670503533373 3341007066746 5011510600119 8352517666865 10023021200238 16705035333730 25057553000595 50115106001190