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10383072 = 253715451
BaseRepresentation
bin100111100110…
…111011100000
3201112111220020
4213212323200
510124224242
61010313440
7154153230
oct47467340
921474806
1010383072
115951a57
123588880
1321c703b
141543cc0
15da16ec
hex9e6ee0

10383072 has 48 divisors (see below), whose sum is σ = 31151232. Its totient is φ = 2966400.

The previous prime is 10383067. The next prime is 10383077. The reversal of 10383072 is 27038301.

It is an interprime number because it is at equal distance from previous prime (10383067) and next prime (10383077).

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 (24).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10383077) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7054 + ... + 8397.

It is an arithmetic number, because the mean of its divisors is an integer number (648984).

Almost surely, 210383072 is an apocalyptic number.

10383072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10383072 is an abundant number, since it is smaller than the sum of its proper divisors (20768160).

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

10383072 is a wasteful number, since it uses less digits than its factorization.

10383072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15471 (or 15463 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 10383072 is about 3222.2774554653. The cubic root of 10383072 is about 218.1600821781.

The spelling of 10383072 in words is "ten million, three hundred eighty-three thousand, seventy-two".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 15451 30902 46353 61804 92706 108157 123608 185412 216314 247216 324471 370824 432628 494432 648942 741648 865256 1297884 1483296 1730512 2595768 3461024 5191536 10383072