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10127328 = 253314183
BaseRepresentation
bin100110101000…
…011111100000
3201001112002020
4212220133200
510043033303
61001021440
7152036511
oct46503740
921045066
1010127328
1157978a2
123484880
132137803
1414b8a08
15d50a53
hex9a87e0

10127328 has 96 divisors (see below), whose sum is σ = 28449792. Its totient is φ = 3148800.

The previous prime is 10127321. The next prime is 10127329. The reversal of 10127328 is 82372101.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 10127298 and 10127307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10127321) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 121975 + ... + 122057.

It is an arithmetic number, because the mean of its divisors is an integer number (296352).

Almost surely, 210127328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10127328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14224896).

10127328 is an abundant number, since it is smaller than the sum of its proper divisors (18322464).

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

10127328 is a wasteful number, since it uses less digits than its factorization.

10127328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168 (or 160 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 10127328 is about 3182.3463042227. The cubic root of 10127328 is about 216.3540148039.

Adding to 10127328 its reverse (82372101), we get a palindrome (92499429).

The spelling of 10127328 in words is "ten million, one hundred twenty-seven thousand, three hundred twenty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 31 32 41 48 62 82 83 93 96 123 124 164 166 186 246 248 249 328 332 372 492 496 498 656 664 744 984 992 996 1271 1312 1328 1488 1968 1992 2542 2573 2656 2976 3403 3813 3936 3984 5084 5146 6806 7626 7719 7968 10168 10209 10292 13612 15252 15438 20336 20418 20584 27224 30504 30876 40672 40836 41168 54448 61008 61752 81672 82336 105493 108896 122016 123504 163344 210986 247008 316479 326688 421972 632958 843944 1265916 1687888 2531832 3375776 5063664 10127328