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11301418960 = 2451353205033
BaseRepresentation
bin10101000011001110…
…11111011111010000
31002011121121120022121
422201213133133100
5141121130401320
65105232344024
7550026322216
oct124147373720
932147546277
1011301418960
11487a3a1377
1222349a5014
1310b1501270
14792d32cb6
1546227d8aa
hex2a19df7d0

11301418960 has 80 divisors (see below), whose sum is σ = 28831060944. Its totient is φ = 4094078976.

The previous prime is 11301418949. The next prime is 11301418979. The reversal of 11301418960 is 6981410311.

It can be written as a sum of positive squares in 8 ways, for example, as 366952336 + 10934466624 = 19156^2 + 104568^2 .

It is a tau number, because it is divible by the number of its divisors (80).

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, 47397 + ... + 157636.

Almost surely, 211301418960 is an apocalyptic number.

11301418960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11301418960 is an abundant number, since it is smaller than the sum of its proper divisors (17529641984).

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

11301418960 is a wasteful number, since it uses less digits than its factorization.

11301418960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205112 (or 205106 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 34.

The spelling of 11301418960 in words is "eleven billion, three hundred one million, four hundred eighteen thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 13 16 20 26 40 52 53 65 80 104 106 130 208 212 260 265 424 520 530 689 848 1040 1060 1378 2120 2756 3445 4240 5512 6890 11024 13780 27560 55120 205033 410066 820132 1025165 1640264 2050330 2665429 3280528 4100660 5330858 8201320 10661716 10866749 13327145 16402640 21323432 21733498 26654290 42646864 43466996 53308580 54333745 86933992 106617160 108667490 141267737 173867984 213234320 217334980 282535474 434669960 565070948 706338685 869339920 1130141896 1412677370 2260283792 2825354740 5650709480 11301418960