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1300413200 = 245219397431
BaseRepresentation
bin100110110000010…
…1011101100010000
310100121221211112212
41031200223230100
510130401210300
6333012211252
744140221062
oct11540535420
93317854485
101300413200
1160805a759
12303609b28
13179551088
14c49cb732
1579272935
hex4d82bb10

1300413200 has 120 divisors (see below), whose sum is σ = 3304609920. Its totient is φ = 490406400.

The previous prime is 1300413197. The next prime is 1300413217. The reversal of 1300413200 is 23140031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3016985 + ... + 3017415.

It is an arithmetic number, because the mean of its divisors is an integer number (27538416).

Almost surely, 21300413200 is an apocalyptic number.

1300413200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1300413200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1652304960).

1300413200 is an abundant number, since it is smaller than the sum of its proper divisors (2004196720).

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

1300413200 is a wasteful number, since it uses less digits than its factorization.

1300413200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865 (or 854 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1300413200 is about 36061.2423524204. The cubic root of 1300413200 is about 1091.5085024890.

Adding to 1300413200 its reverse (23140031), we get a palindrome (1323553231).

The spelling of 1300413200 in words is "one billion, three hundred million, four hundred thirteen thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 19 20 25 38 40 50 76 80 95 100 152 190 200 304 380 397 400 431 475 760 794 862 950 1520 1588 1724 1900 1985 2155 3176 3448 3800 3970 4310 6352 6896 7543 7600 7940 8189 8620 9925 10775 15086 15880 16378 17240 19850 21550 30172 31760 32756 34480 37715 39700 40945 43100 60344 65512 75430 79400 81890 86200 120688 131024 150860 158800 163780 171107 172400 188575 204725 301720 327560 342214 377150 409450 603440 655120 684428 754300 818900 855535 1368856 1508600 1637800 1711070 2737712 3017200 3251033 3275600 3422140 4277675 6502066 6844280 8555350 13004132 13688560 16255165 17110700 26008264 32510330 34221400 52016528 65020660 68442800 81275825 130041320 162551650 260082640 325103300 650206600 1300413200