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50452141300 = 22521179580577
BaseRepresentation
bin101110111111001011…
…101001010011110100
311211020002121022212221
4232333023221103310
51311311222010200
635102152252124
73434152060651
oct567713512364
9154202538787
1050452141300
111a43aa11550
1299403a1044
1349b0639262
1426287c8c28
1514a440791a
hexbbf2e94f4

50452141300 has 72 divisors (see below), whose sum is σ = 120946008960. Its totient is φ = 18113971200.

The previous prime is 50452141277. The next prime is 50452141339. The reversal of 50452141300 is 314125405.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 203389 + ... + 377188.

It is an arithmetic number, because the mean of its divisors is an integer number (1679805680).

Almost surely, 250452141300 is an apocalyptic number.

50452141300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50452141300 is an abundant number, since it is smaller than the sum of its proper divisors (70493867660).

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

50452141300 is a wasteful number, since it uses less digits than its factorization.

50452141300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580681 (or 580674 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 50452141300 its reverse (314125405), we get a palindrome (50766266705).

The spelling of 50452141300 in words is "fifty billion, four hundred fifty-two million, one hundred forty-one thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 79 100 110 158 220 275 316 395 550 790 869 1100 1580 1738 1975 3476 3950 4345 7900 8690 17380 21725 43450 86900 580577 1161154 2322308 2902885 5805770 6386347 11611540 12772694 14514425 25545388 29028850 31931735 45865583 58057700 63863470 91731166 127726940 159658675 183462332 229327915 319317350 458655830 504521413 638634700 917311660 1009042826 1146639575 2018085652 2293279150 2522607065 4586558300 5045214130 10090428260 12613035325 25226070650 50452141300