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53024253500 = 2253167635021
BaseRepresentation
bin110001011000011111…
…011110011000111100
312001212100111011111202
4301120133132120330
51332043202103000
640205313435032
73554663501231
oct613037363074
9161770434452
1053024253500
112053a899509
12a33986ba78
13500049673a
1427d024b788
1515a5129dd5
hexc587de63c

53024253500 has 48 divisors (see below), whose sum is σ = 116498596032. Its totient is φ = 21082664000.

The previous prime is 53024253467. The next prime is 53024253511. The reversal of 53024253500 is 535242035.

It is a super-3 number, since 3×530242535003 (a number of 33 digits) contains 333 as substring.

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, 234011 + ... + 401010.

It is an arithmetic number, because the mean of its divisors is an integer number (2427054084).

Almost surely, 253024253500 is an apocalyptic number.

53024253500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53024253500 is an abundant number, since it is smaller than the sum of its proper divisors (63474342532).

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

53024253500 is a wasteful number, since it uses less digits than its factorization.

53024253500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635207 (or 635195 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 29.

Adding to 53024253500 its reverse (535242035), we get a palindrome (53559495535).

The spelling of 53024253500 in words is "fifty-three billion, twenty-four million, two hundred fifty-three thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 50 100 125 167 250 334 500 668 835 1670 3340 4175 8350 16700 20875 41750 83500 635021 1270042 2540084 3175105 6350210 12700420 15875525 31751050 63502100 79377625 106048507 158755250 212097014 317510500 424194028 530242535 1060485070 2120970140 2651212675 5302425350 10604850700 13256063375 26512126750 53024253500