Search a number
-
+
52958000750 = 2531371546219
BaseRepresentation
bin110001010100100010…
…101111011001101110
312001200201211011211012
4301110202233121232
51331424222011000
640154545425222
73553230402434
oct612442573156
9161621734735
1052958000750
1120506457876
12a31b63b212
134cbc83a725
1427c5522d54
15159e3de735
hexc548af66e

52958000750 has 32 divisors (see below), whose sum is σ = 99861072480. Its totient is φ = 21028564800.

The previous prime is 52958000749. The next prime is 52958000761. The reversal of 52958000750 is 5700085925.

It is a junction number, because it is equal to n+sod(n) for n = 52958000698 and 52958000707.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 738860 + ... + 807359.

It is an arithmetic number, because the mean of its divisors is an integer number (3120658515).

Almost surely, 252958000750 is an apocalyptic number.

52958000750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52958000750 is a deficient number, since it is larger than the sum of its proper divisors (46903071730).

52958000750 is a wasteful number, since it uses less digits than its factorization.

52958000750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1546373 (or 1546363 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 41.

The spelling of 52958000750 in words is "fifty-two billion, nine hundred fifty-eight million, seven hundred fifty", and thus it is an aban number.

Divisors: 1 2 5 10 25 50 125 137 250 274 685 1370 3425 6850 17125 34250 1546219 3092438 7731095 15462190 38655475 77310950 193277375 211832003 386554750 423664006 1059160015 2118320030 5295800075 10591600150 26479000375 52958000750