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40883996 = 2210399233
BaseRepresentation
bin1001101111110…
…1011100011100
32211221010022002
42123331130130
540431241441
64020141432
71004336216
oct233753434
984833262
1040883996
112109482a
1211837878
13861601a
1456035b6
1538c8b9b
hex26fd71c

40883996 has 12 divisors (see below), whose sum is σ = 72242352. Its totient is φ = 20243328.

The previous prime is 40883987. The next prime is 40884023. The reversal of 40883996 is 69938804.

It is a super-2 number, since 2×408839962 = 3343002257856032, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40883996.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49205 + ... + 50028.

It is an arithmetic number, because the mean of its divisors is an integer number (6020196).

Almost surely, 240883996 is an apocalyptic number.

It is an amenable number.

40883996 is a deficient number, since it is larger than the sum of its proper divisors (31358356).

40883996 is a wasteful number, since it uses less digits than its factorization.

40883996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99340 (or 99338 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 47.

The square root of 40883996 is about 6394.0594304401. The cubic root of 40883996 is about 344.4962079064.

The spelling of 40883996 in words is "forty million, eight hundred eighty-three thousand, nine hundred ninety-six".

Divisors: 1 2 4 103 206 412 99233 198466 396932 10220999 20441998 40883996