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10901068320 = 253522710559
BaseRepresentation
bin10100010011100000…
…10001101000100000
31001010201021122111010
422021300101220200
5134311133141240
65001411420520
7534065360202
oct121160215040
931121248433
1010901068320
114694406a7a
1221428b4740
1310495991ac
14755aba772
1543c04b280
hex289c11a20

10901068320 has 48 divisors (see below), whose sum is σ = 34338366720. Its totient is φ = 2906951424.

The previous prime is 10901068313. The next prime is 10901068337. The reversal of 10901068320 is 2386010901.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11354800 + ... + 11355759.

It is an arithmetic number, because the mean of its divisors is an integer number (715382640).

Almost surely, 210901068320 is an apocalyptic number.

10901068320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10901068320 is an abundant number, since it is smaller than the sum of its proper divisors (23437298400).

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

10901068320 is a wasteful number, since it uses less digits than its factorization.

10901068320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22710577 (or 22710569 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The spelling of 10901068320 in words is "ten billion, nine hundred one million, sixty-eight thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 22710559 45421118 68131677 90842236 113552795 136263354 181684472 227105590 272526708 340658385 363368944 454211180 545053416 681316770 726737888 908422360 1090106832 1362633540 1816844720 2180213664 2725267080 3633689440 5450534160 10901068320