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415152130300 = 225229167857221
BaseRepresentation
bin1100000101010001111…
…11101100100011111100
31110200120122222100012221
412002220333230203330
523300212421132200
6514415050535124
741664566612005
oct6025077544374
91420518870187
10415152130300
11150079611136
12685617374a4
13301c1850b0b
14161446a81ac
15abebc5d91a
hex60a8fec8fc

415152130300 has 72 divisors (see below), whose sum is σ = 937526556960. Its totient is φ = 159374342400.

The previous prime is 415152130297. The next prime is 415152130331. The reversal of 415152130300 is 3031251514.

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, 55690 + ... + 912910.

It is an arithmetic number, because the mean of its divisors is an integer number (13021202180).

Almost surely, 2415152130300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 415152130300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (468763278480).

415152130300 is an abundant number, since it is smaller than the sum of its proper divisors (522374426660).

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

415152130300 is a wasteful number, since it uses less digits than its factorization.

415152130300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857431 (or 857424 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 415152130300 its reverse (3031251514), we get a palindrome (418183381814).

The spelling of 415152130300 in words is "four hundred fifteen billion, one hundred fifty-two million, one hundred thirty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 29 50 58 100 116 145 167 290 334 580 668 725 835 1450 1670 2900 3340 4175 4843 8350 9686 16700 19372 24215 48430 96860 121075 242150 484300 857221 1714442 3428884 4286105 8572210 17144420 21430525 24859409 42861050 49718818 85722100 99437636 124297045 143155907 248594090 286311814 497188180 572623628 621485225 715779535 1242970450 1431559070 2485940900 2863118140 3578897675 4151521303 7157795350 8303042606 14315590700 16606085212 20757606515 41515213030 83030426060 103788032575 207576065150 415152130300