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50243200234205 = 51119359550324337
BaseRepresentation
bin10110110110010001010000…
…00110100011001011011101
320120220012111000022020011112
423123020220012203023131
523041141033224443310
6254505224010231405
713403644224332606
oct1333105006431335
9216805430266145
1050243200234205
1115011026770690
125775576125565
132205bb4b159c4
14c59ad8d02dad
155c1e1aa13705
hex2db2281a32dd

50243200234205 has 64 divisors (see below), whose sum is σ = 69442972876800. Its totient is φ = 34513206174720.

The previous prime is 50243200234163. The next prime is 50243200234207.

50243200234205 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 50243200234205 - 222 = 50243196039901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50243200234207) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2064465797 + ... + 2064490133.

It is an arithmetic number, because the mean of its divisors is an integer number (1085046451200).

Almost surely, 250243200234205 is an apocalyptic number.

50243200234205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50243200234205 is a deficient number, since it is larger than the sum of its proper divisors (19199772642595).

50243200234205 is a wasteful number, since it uses less digits than its factorization.

50243200234205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30234.

The product of its (nonzero) digits is 57600, while the sum is 32.

It can be divided in two parts, 50243200 and 234205, that added together give a palindrome (50477405).

The spelling of 50243200234205 in words is "fifty trillion, two hundred forty-three billion, two hundred million, two hundred thirty-four thousand, two hundred five".

Divisors: 1 5 11 19 55 95 209 359 1045 1795 3949 5503 6821 19745 24337 27515 34105 60533 75031 104557 121685 267707 302665 375155 462403 522785 1150127 1338535 1975577 2312015 5086433 5750635 8736983 9877885 21731347 25432165 37535963 43684915 96106813 108656735 133926511 166002677 187679815 412895593 480534065 669632555 830013385 1473191621 1826029447 2064477965 2544603709 7365958105 9130147235 12723018545 27990640799 48079617449 139953203995 240398087245 528875791939 913512731531 2644378959695 4567563657655 10048640046841 50243200234205