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10093272 = 233773823
BaseRepresentation
bin100110100000…
…001011011000
3200222210100220
4212200023120
510040441042
61000200040
7151535310
oct46401330
920883326
1010093272
115774252
123469020
132125167
1414aa440
15d458ec
hex9a02d8

10093272 has 64 divisors (see below), whose sum is σ = 29268480. Its totient is φ = 2840832.

The previous prime is 10093253. The next prime is 10093283. The reversal of 10093272 is 27239001.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11853 + ... + 12675.

It is an arithmetic number, because the mean of its divisors is an integer number (457320).

Almost surely, 210093272 is an apocalyptic number.

10093272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10093272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14634240).

10093272 is an abundant number, since it is smaller than the sum of its proper divisors (19175208).

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

10093272 is a wasteful number, since it uses less digits than its factorization.

10093272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912 (or 908 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 10093272 is about 3176.9910292602. The cubic root of 10093272 is about 216.1112252956. Note that the first 3 decimals are identical.

The spelling of 10093272 in words is "ten million, ninety-three thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 73 84 146 168 219 292 438 511 584 823 876 1022 1533 1646 1752 2044 2469 3066 3292 4088 4938 5761 6132 6584 9876 11522 12264 17283 19752 23044 34566 46088 60079 69132 120158 138264 180237 240316 360474 420553 480632 720948 841106 1261659 1441896 1682212 2523318 3364424 5046636 10093272