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10274328 = 2332142699
BaseRepresentation
bin100111001100…
…011000011000
3201022222201200
4213030120120
510112234303
61004114200
7153221211
oct47143030
921288650
1010274328
115888289
123535960
1321896ac
141516408
15d7e3a3
hex9cc618

10274328 has 24 divisors (see below), whose sum is σ = 27826500. Its totient is φ = 3424752.

The previous prime is 10274309. The next prime is 10274347. The reversal of 10274328 is 82347201.

It is an interprime number because it is at equal distance from previous prime (10274309) and next prime (10274347).

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 71278 + ... + 71421.

Almost surely, 210274328 is an apocalyptic number.

10274328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10274328 is an abundant number, since it is smaller than the sum of its proper divisors (17552172).

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

10274328 is a wasteful number, since it uses less digits than its factorization.

10274328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142711 (or 142704 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 10274328 is about 3205.3592622357. The cubic root of 10274328 is about 217.3957962991.

The spelling of 10274328 in words is "ten million, two hundred seventy-four thousand, three hundred twenty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 142699 285398 428097 570796 856194 1141592 1284291 1712388 2568582 3424776 5137164 10274328