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34111042 = 2719128237
BaseRepresentation
bin1000001000011…
…1111001000010
32101012000112221
42002013321002
532213023132
63215041254
7562640050
oct202077102
971160487
1034111042
1118289149
12b51022a
1370b4264
14475d1d0
152edbe97
hex2087e42

34111042 has 16 divisors (see below), whose sum is σ = 61554240. Its totient is φ = 13849488.

The previous prime is 34111039. The next prime is 34111043. The reversal of 34111042 is 24011143.

It is not an unprimeable number, because it can be changed into a prime (34111043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63853 + ... + 64384.

It is an arithmetic number, because the mean of its divisors is an integer number (3847140).

Almost surely, 234111042 is an apocalyptic number.

34111042 is a deficient number, since it is larger than the sum of its proper divisors (27443198).

34111042 is a wasteful number, since it uses less digits than its factorization.

34111042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128265.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 34111042 is about 5840.4659060729. The cubic root of 34111042 is about 324.3134762654.

Adding to 34111042 its reverse (24011143), we get a palindrome (58122185).

The spelling of 34111042 in words is "thirty-four million, one hundred eleven thousand, forty-two".

Divisors: 1 2 7 14 19 38 133 266 128237 256474 897659 1795318 2436503 4873006 17055521 34111042