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50031132110210 = 25611374631293031
BaseRepresentation
bin10110110000000110001111…
…10110110110110110000010
320120010221002121201022202202
423120003013312312312002
523024202224310011320
6254223552414313202
713352426044120616
oct1330030766666602
9216127077638682
1050031132110210
1114a3a0a1849299
125740450ab8802
1321bbbb94cc374
14c4d73c14d346
155bb657d63b75
hex2d80c7db6d82

50031132110210 has 64 divisors (see below), whose sum is σ = 92399694326784. Its totient is φ = 19498478630400.

The previous prime is 50031132110153. The next prime is 50031132110221. The reversal of 50031132110210 is 1201123113005.

50031132110210 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 2×500311321102102 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38046395 + ... + 39339425.

It is an arithmetic number, because the mean of its divisors is an integer number (1443745223856).

Almost surely, 250031132110210 is an apocalyptic number.

50031132110210 is a deficient number, since it is larger than the sum of its proper divisors (42368562216574).

50031132110210 is a wasteful number, since it uses less digits than its factorization.

50031132110210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293699.

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 50031132110210 its reverse (1201123113005), we get a palindrome (51232255223215).

The spelling of 50031132110210 in words is "fifty trillion, thirty-one billion, one hundred thirty-two million, one hundred ten thousand, two hundred ten".

Divisors: 1 2 5 10 61 122 137 274 305 463 610 685 926 1370 2315 4630 8357 16714 28243 41785 56486 63431 83570 126862 141215 282430 317155 634310 1293031 2586062 3869291 6465155 7738582 12930310 19346455 38692910 78874891 157749782 177145247 354290494 394374455 598673353 788748910 885726235 1197346706 1771452470 2993366765 5986733530 10805860067 21611720134 36519074533 54029300335 73038149066 82018249361 108058600670 164036498722 182595372665 365190745330 410091246805 820182493610 5003113211021 10006226422042 25015566055105 50031132110210