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40110141032 = 2313478205839
BaseRepresentation
bin100101010110110000…
…000010111001101000
310211112100022021120222
4211112300002321220
51124121144003112
630232031305212
72616652400453
oct452660027150
9124470267528
1040110141032
1116013146695
12793497b208
133a22b36b80
141d2707c49a
15109b4e1372
hex956c02e68

40110141032 has 32 divisors (see below), whose sum is σ = 82714867200. Its totient is φ = 18118490304.

The previous prime is 40110140971. The next prime is 40110141061. The reversal of 40110141032 is 23014101104.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 40110141032.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4098032 + ... + 4107807.

It is an arithmetic number, because the mean of its divisors is an integer number (2584839600).

Almost surely, 240110141032 is an apocalyptic number.

It is an amenable number.

40110141032 is an abundant number, since it is smaller than the sum of its proper divisors (42604726168).

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

40110141032 is a wasteful number, since it uses less digits than its factorization.

40110141032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8205905 (or 8205901 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 40110141032 its reverse (23014101104), we get a palindrome (63124242136).

The spelling of 40110141032 in words is "forty billion, one hundred ten million, one hundred forty-one thousand, thirty-two".

Divisors: 1 2 4 8 13 26 47 52 94 104 188 376 611 1222 2444 4888 8205839 16411678 32823356 65646712 106675907 213351814 385674433 426703628 771348866 853407256 1542697732 3085395464 5013767629 10027535258 20055070516 40110141032