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40325676 = 223191371291
BaseRepresentation
bin1001100111010…
…1001000101100
32210212202102120
42121311020230
540310410201
64000152540
7666522366
oct231651054
983782376
1040325676
1120843306
1211608750
13847bb61
1454d9d36
153818536
hex267522c

40325676 has 48 divisors (see below), whose sum is σ = 99845760. Its totient is φ = 12631680.

The previous prime is 40325651. The next prime is 40325729. The reversal of 40325676 is 67652304.

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, 30591 + ... + 31881.

It is an arithmetic number, because the mean of its divisors is an integer number (2080120).

Almost surely, 240325676 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 40325676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49922880).

40325676 is an abundant number, since it is smaller than the sum of its proper divisors (59520084).

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

40325676 is a wasteful number, since it uses less digits than its factorization.

40325676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1454 (or 1452 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 40325676 is about 6350.2500738160. The cubic root of 40325676 is about 342.9208452071.

The spelling of 40325676 in words is "forty million, three hundred twenty-five thousand, six hundred seventy-six".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 137 228 274 411 548 822 1291 1644 2582 2603 3873 5164 5206 7746 7809 10412 15492 15618 24529 31236 49058 73587 98116 147174 176867 294348 353734 530601 707468 1061202 2122404 3360473 6720946 10081419 13441892 20162838 40325676