Search a number
-
+
13101005600 = 255247348431
BaseRepresentation
bin11000011001110000…
…10111101100100000
31020211000212001002122
430030320113230200
5203312324134400
610004000003412
7642440465414
oct141470275440
936730761078
1013101005600
1156131a3461
122657600568
13130a2a8127
148c3d3cd44
1551a254685
hex30ce17b20

13101005600 has 72 divisors (see below), whose sum is σ = 32663409408. Its totient is φ = 5128889600.

The previous prime is 13101005591. The next prime is 13101005641. The reversal of 13101005600 is 650010131.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 136616 + ... + 211815.

It is an arithmetic number, because the mean of its divisors is an integer number (453658464).

Almost surely, 213101005600 is an apocalyptic number.

13101005600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13101005600 is an abundant number, since it is smaller than the sum of its proper divisors (19562403808).

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

13101005600 is a wasteful number, since it uses less digits than its factorization.

13101005600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348498 (or 348485 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 17.

Adding to 13101005600 its reverse (650010131), we get a palindrome (13751015731).

The spelling of 13101005600 in words is "thirteen billion, one hundred one million, five thousand, six hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 47 50 80 94 100 160 188 200 235 376 400 470 752 800 940 1175 1504 1880 2350 3760 4700 7520 9400 18800 37600 348431 696862 1393724 1742155 2787448 3484310 5574896 6968620 8710775 11149792 13937240 16376257 17421550 27874480 32752514 34843100 55748960 65505028 69686200 81881285 131010056 139372400 163762570 262020112 278744800 327525140 409406425 524040224 655050280 818812850 1310100560 1637625700 2620201120 3275251400 6550502800 13101005600